| 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 | $182.53 | 6.727% | $194.8088 | $194.81 | $194.80 | $194.80 |
| Purchase #2 | $218.93 | 11.798% | $244.7594 | $244.76 | $244.75 | $244.80 |
| Purchase #3 | $87.68 | 7.497% | $94.2534 | $94.25 | $94.25 | $94.30 |
| Purchase #4 | $22.34 | 9.679% | $24.5023 | $24.50 | $24.50 | $24.50 |
| Purchase #5 | $159.79 | 11.424% | $178.0444 | $178.04 | $178.05 | $178.00 |
| Purchase #6 | $125.77 | 4.853% | $131.8736 | $131.87 | $131.85 | $131.90 |
| Purchase #7 | $163.91 | 12.326% | $184.1135 | $184.11 | $184.10 | $184.10 |
| 7 purchase totals = | $960.95 | $1,052.3554 | $1,052.34 | $1,052.30 | $1,052.40 | |