| 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 | $116.71 | 12.782% | $131.6279 | $131.63 | $131.65 | $131.60 |
| Purchase #2 | $152.42 | 13.762% | $173.396 | $173.40 | $173.40 | $173.40 |
| Purchase #3 | $59.58 | 8.707% | $64.7676 | $64.77 | $64.75 | $64.80 |
| Purchase #4 | $43.67 | 11.807% | $48.8261 | $48.83 | $48.85 | $48.80 |
| Purchase #5 | $247.57 | 9.608% | $271.3565 | $271.36 | $271.35 | $271.40 |
| Purchase #6 | $153.96 | 11.166% | $171.1512 | $171.15 | $171.15 | $171.20 |
| Purchase #7 | $178.71 | 6.211% | $189.8097 | $189.81 | $189.80 | $189.80 |
| 7 purchase totals = | $952.62 | $1,050.9350 | $1,050.95 | $1,050.95 | $1,051.00 | |