| 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 | $189.62 | 3.335% | $195.9438 | $195.94 | $195.95 | $195.90 |
| Purchase #2 | $118.80 | 9.446% | $130.0218 | $130.02 | $130.00 | $130.00 |
| Purchase #3 | $117.28 | 8.553% | $127.311 | $127.31 | $127.30 | $127.30 |
| Purchase #4 | $34.60 | 11.108% | $38.4434 | $38.44 | $38.45 | $38.40 |
| Purchase #5 | $52.47 | 5.445% | $55.327 | $55.33 | $55.35 | $55.30 |
| Purchase #6 | $30.70 | 7.138% | $32.8914 | $32.89 | $32.90 | $32.90 |
| Purchase #7 | $210.68 | 7.503% | $226.4873 | $226.49 | $226.50 | $226.50 |
| 7 purchase totals = | $754.15 | $806.4257 | $806.42 | $806.45 | $806.30 | |