| 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 | $187.26 | 7.632% | $201.5517 | $201.55 | $201.55 | $201.60 |
| Purchase #2 | $98.76 | 4.366% | $103.0719 | $103.07 | $103.05 | $103.10 |
| Purchase #3 | $194.55 | 8.546% | $211.1762 | $211.18 | $211.20 | $211.20 |
| Purchase #4 | $224.96 | 8.614% | $244.3381 | $244.34 | $244.35 | $244.30 |
| Purchase #5 | $48.88 | 11.362% | $54.4337 | $54.43 | $54.45 | $54.40 |
| Purchase #6 | $170.48 | 11.249% | $189.6573 | $189.66 | $189.65 | $189.70 |
| Purchase #7 | $108.42 | 11.362% | $120.7387 | $120.74 | $120.75 | $120.70 |
| 7 purchase totals = | $1,033.31 | $1,124.9676 | $1,124.97 | $1,125.00 | $1,125.00 | |