| 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 | $61.40 | 3.211% | $63.3716 | $63.37 | $63.35 | $63.40 |
| Purchase #2 | $86.74 | 10.794% | $96.1027 | $96.10 | $96.10 | $96.10 |
| Purchase #3 | $220.36 | 4.664% | $230.6376 | $230.64 | $230.65 | $230.60 |
| Purchase #4 | $210.94 | 13.715% | $239.8704 | $239.87 | $239.85 | $239.90 |
| Purchase #5 | $49.77 | 6.714% | $53.1116 | $53.11 | $53.10 | $53.10 |
| Purchase #6 | $25.67 | 6.773% | $27.4086 | $27.41 | $27.40 | $27.40 |
| Purchase #7 | $143.92 | 3.148% | $148.4506 | $148.45 | $148.45 | $148.50 |
| 7 purchase totals = | $798.80 | $858.9531 | $858.95 | $858.90 | $859.00 | |