| 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 | $226.39 | 6.699% | $241.5559 | $241.56 | $241.55 | $241.60 |
| Purchase #2 | $144.58 | 5.623% | $152.7097 | $152.71 | $152.70 | $152.70 |
| Purchase #3 | $150.66 | 8.738% | $163.8247 | $163.82 | $163.80 | $163.80 |
| Purchase #4 | $176.32 | 10.279% | $194.4439 | $194.44 | $194.45 | $194.40 |
| Purchase #5 | $197.97 | 6.481% | $210.8004 | $210.80 | $210.80 | $210.80 |
| Purchase #6 | $107.36 | 11.855% | $120.0875 | $120.09 | $120.10 | $120.10 |
| Purchase #7 | $145.80 | 7.555% | $156.8152 | $156.82 | $156.80 | $156.80 |
| 7 purchase totals = | $1,149.08 | $1,240.2373 | $1,240.24 | $1,240.20 | $1,240.20 | |