| 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 | $167.45 | 10.871% | $185.6535 | $185.65 | $185.65 | $185.70 |
| Purchase #2 | $51.43 | 12.354% | $57.7837 | $57.78 | $57.80 | $57.80 |
| Purchase #3 | $232.94 | 11.576% | $259.9051 | $259.91 | $259.90 | $259.90 |
| Purchase #4 | $121.54 | 11.340% | $135.3226 | $135.32 | $135.30 | $135.30 |
| Purchase #5 | $103.95 | 4.579% | $108.7099 | $108.71 | $108.70 | $108.70 |
| Purchase #6 | $228.61 | 6.763% | $244.0709 | $244.07 | $244.05 | $244.10 |
| Purchase #7 | $37.60 | 11.874% | $42.0646 | $42.06 | $42.05 | $42.10 |
| 7 purchase totals = | $943.52 | $1,033.5103 | $1,033.50 | $1,033.45 | $1,033.60 | |