| 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 | $240.52 | 3.817% | $249.7006 | $249.70 | $249.70 | $249.70 |
| Purchase #2 | $61.97 | 12.337% | $69.6152 | $69.62 | $69.60 | $69.60 |
| Purchase #3 | $235.99 | 9.559% | $258.5483 | $258.55 | $258.55 | $258.50 |
| Purchase #4 | $230.87 | 5.659% | $243.9349 | $243.93 | $243.95 | $243.90 |
| Purchase #5 | $162.82 | 11.232% | $181.1079 | $181.11 | $181.10 | $181.10 |
| Purchase #6 | $225.96 | 3.393% | $233.6268 | $233.63 | $233.65 | $233.60 |
| Purchase #7 | $129.57 | 5.407% | $136.5758 | $136.58 | $136.60 | $136.60 |
| 7 purchase totals = | $1,287.70 | $1,373.1095 | $1,373.12 | $1,373.15 | $1,373.00 | |