| 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 | $240.43 | 4.729% | $251.7999 | $251.80 | $251.80 | $251.80 |
| Purchase #2 | $103.56 | 3.649% | $107.3389 | $107.34 | $107.35 | $107.30 |
| Purchase #3 | $211.91 | 9.506% | $232.0542 | $232.05 | $232.05 | $232.10 |
| Purchase #4 | $118.99 | 3.768% | $123.4735 | $123.47 | $123.45 | $123.50 |
| Purchase #5 | $92.45 | 4.566% | $96.6713 | $96.67 | $96.65 | $96.70 |
| Purchase #6 | $92.91 | 4.283% | $96.8893 | $96.89 | $96.90 | $96.90 |
| Purchase #7 | $119.52 | 13.732% | $135.9325 | $135.93 | $135.95 | $135.90 |
| 7 purchase totals = | $979.77 | $1,044.1596 | $1,044.15 | $1,044.15 | $1,044.20 | |