| 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 | $244.52 | 10.636% | $270.5271 | $270.53 | $270.55 | $270.50 |
| Purchase #2 | $226.45 | 10.860% | $251.0425 | $251.04 | $251.05 | $251.00 |
| Purchase #3 | $120.42 | 13.428% | $136.59 | $136.59 | $136.60 | $136.60 |
| Purchase #4 | $88.93 | 6.352% | $94.5788 | $94.58 | $94.60 | $94.60 |
| Purchase #5 | $106.33 | 12.176% | $119.2767 | $119.28 | $119.30 | $119.30 |
| Purchase #6 | $187.34 | 8.273% | $202.8386 | $202.84 | $202.85 | $202.80 |
| Purchase #7 | $67.99 | 9.515% | $74.4592 | $74.46 | $74.45 | $74.50 |
| 7 purchase totals = | $1,041.98 | $1,149.3129 | $1,149.32 | $1,149.40 | $1,149.30 | |