| 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 | $109.29 | 8.399% | $118.4693 | $118.47 | $118.45 | $118.50 |
| Purchase #2 | $221.67 | 6.108% | $235.2096 | $235.21 | $235.20 | $235.20 |
| Purchase #3 | $182.81 | 7.533% | $196.5811 | $196.58 | $196.60 | $196.60 |
| Purchase #4 | $123.89 | 8.266% | $134.1307 | $134.13 | $134.15 | $134.10 |
| Purchase #5 | $43.35 | 8.759% | $47.147 | $47.15 | $47.15 | $47.10 |
| Purchase #6 | $5.55 | 6.288% | $5.899 | $5.90 | $5.90 | $5.90 |
| Purchase #7 | $216.45 | 11.127% | $240.5344 | $240.53 | $240.55 | $240.50 |
| 7 purchase totals = | $903.01 | $977.9711 | $977.97 | $978.00 | $977.90 | |