| 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 | $196.73 | 6.750% | $210.0093 | $210.01 | $210.00 | $210.00 |
| Purchase #2 | $238.38 | 11.310% | $265.3408 | $265.34 | $265.35 | $265.30 |
| Purchase #3 | $219.35 | 7.470% | $235.7354 | $235.74 | $235.75 | $235.70 |
| Purchase #4 | $167.51 | 5.736% | $177.1184 | $177.12 | $177.10 | $177.10 |
| Purchase #5 | $147.37 | 8.474% | $159.8581 | $159.86 | $159.85 | $159.90 |
| Purchase #6 | $52.58 | 13.266% | $59.5553 | $59.56 | $59.55 | $59.60 |
| Purchase #7 | $109.31 | 8.773% | $118.8998 | $118.90 | $118.90 | $118.90 |
| 7 purchase totals = | $1,131.23 | $1,226.5171 | $1,226.53 | $1,226.50 | $1,226.50 | |