| 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 | $250.95 | 9.294% | $274.2733 | $274.27 | $274.25 | $274.30 |
| Purchase #2 | $168.55 | 11.797% | $188.4338 | $188.43 | $188.45 | $188.40 |
| Purchase #3 | $90.28 | 7.317% | $96.8858 | $96.89 | $96.90 | $96.90 |
| Purchase #4 | $12.58 | 8.643% | $13.6673 | $13.67 | $13.65 | $13.70 |
| Purchase #5 | $158.90 | 11.405% | $177.0225 | $177.02 | $177.00 | $177.00 |
| Purchase #6 | $29.96 | 6.351% | $31.8628 | $31.86 | $31.85 | $31.90 |
| Purchase #7 | $83.72 | 11.801% | $93.5998 | $93.60 | $93.60 | $93.60 |
| 7 purchase totals = | $794.94 | $875.7453 | $875.74 | $875.70 | $875.80 | |