| 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 | $152.25 | 11.522% | $169.7922 | $169.79 | $169.80 | $169.80 |
| Purchase #2 | $69.39 | 6.783% | $74.0967 | $74.10 | $74.10 | $74.10 |
| Purchase #3 | $26.71 | 8.809% | $29.0629 | $29.06 | $29.05 | $29.10 |
| Purchase #4 | $178.53 | 7.620% | $192.134 | $192.13 | $192.15 | $192.10 |
| Purchase #5 | $204.85 | 5.398% | $215.9078 | $215.91 | $215.90 | $215.90 |
| Purchase #6 | $143.58 | 13.165% | $162.4823 | $162.48 | $162.50 | $162.50 |
| Purchase #7 | $101.47 | 4.327% | $105.8606 | $105.86 | $105.85 | $105.90 |
| 7 purchase totals = | $876.78 | $949.3365 | $949.33 | $949.35 | $949.40 | |