| 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 | $51.97 | 10.679% | $57.5199 | $57.52 | $57.50 | $57.50 |
| Purchase #2 | $245.83 | 9.633% | $269.5108 | $269.51 | $269.50 | $269.50 |
| Purchase #3 | $224.83 | 9.578% | $246.3642 | $246.36 | $246.35 | $246.40 |
| Purchase #4 | $187.88 | 7.618% | $202.1927 | $202.19 | $202.20 | $202.20 |
| Purchase #5 | $246.71 | 3.270% | $254.7774 | $254.78 | $254.80 | $254.80 |
| Purchase #6 | $205.49 | 5.414% | $216.6152 | $216.62 | $216.60 | $216.60 |
| Purchase #7 | $88.40 | 6.837% | $94.4439 | $94.44 | $94.45 | $94.40 |
| 7 purchase totals = | $1,251.11 | $1,341.4241 | $1,341.42 | $1,341.40 | $1,341.40 | |