| 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 | $63.68 | 12.472% | $71.6222 | $71.62 | $71.60 | $71.60 |
| Purchase #2 | $130.51 | 6.303% | $138.736 | $138.74 | $138.75 | $138.70 |
| Purchase #3 | $142.94 | 5.252% | $150.4472 | $150.45 | $150.45 | $150.40 |
| Purchase #4 | $249.34 | 7.414% | $267.8261 | $267.83 | $267.85 | $267.80 |
| Purchase #5 | $87.77 | 9.865% | $96.4285 | $96.43 | $96.45 | $96.40 |
| Purchase #6 | $97.46 | 5.826% | $103.138 | $103.14 | $103.15 | $103.10 |
| Purchase #7 | $202.85 | 10.808% | $224.774 | $224.77 | $224.75 | $224.80 |
| 7 purchase totals = | $974.55 | $1,052.9720 | $1,052.98 | $1,053.00 | $1,052.80 | |