| 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 | $175.45 | 5.406% | $184.9348 | $184.93 | $184.95 | $184.90 |
| Purchase #2 | $183.49 | 7.530% | $197.3068 | $197.31 | $197.30 | $197.30 |
| Purchase #3 | $211.60 | 8.301% | $229.1649 | $229.16 | $229.15 | $229.20 |
| Purchase #4 | $149.91 | 11.191% | $166.6864 | $166.69 | $166.70 | $166.70 |
| Purchase #5 | $168.86 | 11.750% | $188.7011 | $188.70 | $188.70 | $188.70 |
| Purchase #6 | $215.85 | 13.349% | $244.6638 | $244.66 | $244.65 | $244.70 |
| Purchase #7 | $197.62 | 12.320% | $221.9668 | $221.97 | $221.95 | $222.00 |
| 7 purchase totals = | $1,302.78 | $1,433.4246 | $1,433.42 | $1,433.40 | $1,433.50 | |