| 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 | $76.56 | 9.245% | $83.638 | $83.64 | $83.65 | $83.60 |
| Purchase #2 | $71.90 | 5.852% | $76.1076 | $76.11 | $76.10 | $76.10 |
| Purchase #3 | $34.71 | 5.371% | $36.5743 | $36.57 | $36.55 | $36.60 |
| Purchase #4 | $143.82 | 8.658% | $156.2719 | $156.27 | $156.25 | $156.30 |
| Purchase #5 | $37.93 | 11.137% | $42.1543 | $42.15 | $42.15 | $42.20 |
| Purchase #6 | $142.30 | 6.109% | $150.9931 | $150.99 | $151.00 | $151.00 |
| Purchase #7 | $221.64 | 11.874% | $247.9575 | $247.96 | $247.95 | $248.00 |
| 7 purchase totals = | $728.86 | $793.6967 | $793.69 | $793.65 | $793.80 | |