| 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 | $179.96 | 11.745% | $201.0963 | $201.10 | $201.10 | $201.10 |
| Purchase #2 | $94.81 | 9.215% | $103.5467 | $103.55 | $103.55 | $103.50 |
| Purchase #3 | $92.45 | 5.704% | $97.7233 | $97.72 | $97.70 | $97.70 |
| Purchase #4 | $65.91 | 11.874% | $73.7362 | $73.74 | $73.75 | $73.70 |
| Purchase #5 | $93.43 | 3.278% | $96.4926 | $96.49 | $96.50 | $96.50 |
| Purchase #6 | $232.72 | 5.625% | $245.8105 | $245.81 | $245.80 | $245.80 |
| Purchase #7 | $179.85 | 5.179% | $189.1644 | $189.16 | $189.15 | $189.20 |
| 7 purchase totals = | $939.13 | $1,007.5700 | $1,007.57 | $1,007.55 | $1,007.50 | |