| 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 | $53.89 | 11.332% | $59.9968 | $60.00 | $60.00 | $60.00 |
| Purchase #2 | $84.97 | 13.383% | $96.3415 | $96.34 | $96.35 | $96.30 |
| Purchase #3 | $47.87 | 9.234% | $52.2903 | $52.29 | $52.30 | $52.30 |
| Purchase #4 | $211.82 | 4.143% | $220.5957 | $220.60 | $220.60 | $220.60 |
| Purchase #5 | $166.41 | 9.312% | $181.9061 | $181.91 | $181.90 | $181.90 |
| Purchase #6 | $70.32 | 6.872% | $75.1524 | $75.15 | $75.15 | $75.20 |
| Purchase #7 | $87.34 | 12.575% | $98.323 | $98.32 | $98.30 | $98.30 |
| 7 purchase totals = | $722.62 | $784.6058 | $784.61 | $784.60 | $784.60 | |