| 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 | $53.97 | 7.533% | $58.0356 | $58.04 | $58.05 | $58.00 |
| Purchase #2 | $103.52 | 10.181% | $114.0594 | $114.06 | $114.05 | $114.10 |
| Purchase #3 | $220.72 | 11.298% | $245.6569 | $245.66 | $245.65 | $245.70 |
| Purchase #4 | $207.65 | 13.200% | $235.0598 | $235.06 | $235.05 | $235.10 |
| Purchase #5 | $34.99 | 12.701% | $39.4341 | $39.43 | $39.45 | $39.40 |
| Purchase #6 | $135.57 | 3.481% | $140.2892 | $140.29 | $140.30 | $140.30 |
| Purchase #7 | $219.50 | 8.283% | $237.6812 | $237.68 | $237.70 | $237.70 |
| 7 purchase totals = | $975.92 | $1,070.2162 | $1,070.22 | $1,070.25 | $1,070.30 | |