| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $245.79 | 12.234% | $275.8599 | $275.86 | $275.85 | $275.90 |
| Purchase #2 | $162.93 | 5.129% | $171.2867 | $171.29 | $171.30 | $171.30 |
| Purchase #3 | $116.99 | 4.734% | $122.5283 | $122.53 | $122.55 | $122.50 |
| Purchase #4 | $111.28 | 8.668% | $120.9258 | $120.93 | $120.95 | $120.90 |
| Purchase #5 | $249.77 | 3.658% | $258.9066 | $258.91 | $258.90 | $258.90 |
| Purchase #6 | $206.55 | 12.555% | $232.4824 | $232.48 | $232.50 | $232.50 |
| Purchase #7 | $148.99 | 10.548% | $164.7055 | $164.71 | $164.70 | $164.70 |
| 7 purchase totals = | $1,242.30 | $1,346.6952 | $1,346.71 | $1,346.75 | $1,346.70 | |