| 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 | $228.93 | 12.419% | $257.3608 | $257.36 | $257.35 | $257.40 |
| Purchase #2 | $17.26 | 3.278% | $17.8258 | $17.83 | $17.85 | $17.80 |
| Purchase #3 | $56.57 | 7.600% | $60.8693 | $60.87 | $60.85 | $60.90 |
| Purchase #4 | $191.76 | 13.496% | $217.6399 | $217.64 | $217.65 | $217.60 |
| Purchase #5 | $112.30 | 12.835% | $126.7137 | $126.71 | $126.70 | $126.70 |
| Purchase #6 | $183.95 | 5.422% | $193.9238 | $193.92 | $193.90 | $193.90 |
| Purchase #7 | $178.53 | 4.771% | $187.0477 | $187.05 | $187.05 | $187.00 |
| 7 purchase totals = | $969.30 | $1,061.3810 | $1,061.38 | $1,061.35 | $1,061.30 | |