| 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 | $245.90 | 12.313% | $276.1777 | $276.18 | $276.20 | $276.20 |
| Purchase #2 | $98.43 | 12.267% | $110.5044 | $110.50 | $110.50 | $110.50 |
| Purchase #3 | $187.70 | 12.524% | $211.2075 | $211.21 | $211.20 | $211.20 |
| Purchase #4 | $226.86 | 12.731% | $255.7415 | $255.74 | $255.75 | $255.70 |
| Purchase #5 | $84.38 | 11.262% | $93.8829 | $93.88 | $93.90 | $93.90 |
| Purchase #6 | $95.68 | 7.496% | $102.8522 | $102.85 | $102.85 | $102.90 |
| Purchase #7 | $20.48 | 9.609% | $22.4479 | $22.45 | $22.45 | $22.40 |
| 7 purchase totals = | $959.43 | $1,072.8141 | $1,072.81 | $1,072.85 | $1,072.80 | |