| 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 | $187.72 | 10.771% | $207.9393 | $207.94 | $207.95 | $207.90 |
| Purchase #2 | $149.99 | 10.346% | $165.508 | $165.51 | $165.50 | $165.50 |
| Purchase #3 | $45.61 | 4.674% | $47.7418 | $47.74 | $47.75 | $47.70 |
| Purchase #4 | $220.58 | 3.688% | $228.715 | $228.72 | $228.70 | $228.70 |
| Purchase #5 | $51.75 | 3.523% | $53.5732 | $53.57 | $53.55 | $53.60 |
| Purchase #6 | $59.41 | 9.644% | $65.1395 | $65.14 | $65.15 | $65.10 |
| Purchase #7 | $230.32 | 12.415% | $258.9142 | $258.91 | $258.90 | $258.90 |
| 7 purchase totals = | $945.38 | $1,027.5310 | $1,027.53 | $1,027.50 | $1,027.40 | |