| 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 | $201.69 | 11.652% | $225.1909 | $225.19 | $225.20 | $225.20 |
| Purchase #2 | $100.80 | 10.756% | $111.642 | $111.64 | $111.65 | $111.60 |
| Purchase #3 | $119.32 | 6.269% | $126.8002 | $126.80 | $126.80 | $126.80 |
| Purchase #4 | $118.50 | 12.827% | $133.7 | $133.70 | $133.70 | $133.70 |
| Purchase #5 | $127.74 | 11.789% | $142.7993 | $142.80 | $142.80 | $142.80 |
| Purchase #6 | $179.61 | 8.356% | $194.6182 | $194.62 | $194.60 | $194.60 |
| Purchase #7 | $141.28 | 5.787% | $149.4559 | $149.46 | $149.45 | $149.50 |
| 7 purchase totals = | $988.94 | $1,084.2065 | $1,084.21 | $1,084.20 | $1,084.20 | |