| 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 | $167.70 | 8.301% | $181.6208 | $181.62 | $181.60 | $181.60 |
| Purchase #2 | $102.69 | 6.465% | $109.3289 | $109.33 | $109.35 | $109.30 |
| Purchase #3 | $240.44 | 8.785% | $261.5627 | $261.56 | $261.55 | $261.60 |
| Purchase #4 | $238.63 | 12.556% | $268.5924 | $268.59 | $268.60 | $268.60 |
| Purchase #5 | $101.64 | 5.415% | $107.1438 | $107.14 | $107.15 | $107.10 |
| Purchase #6 | $164.85 | 5.701% | $174.2481 | $174.25 | $174.25 | $174.20 |
| Purchase #7 | $111.47 | 8.395% | $120.8279 | $120.83 | $120.85 | $120.80 |
| 7 purchase totals = | $1,127.42 | $1,223.3246 | $1,223.32 | $1,223.35 | $1,223.20 | |