| 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 | $152.59 | 12.103% | $171.058 | $171.06 | $171.05 | $171.10 |
| Purchase #2 | $57.45 | 12.560% | $64.6657 | $64.67 | $64.65 | $64.70 |
| Purchase #3 | $175.70 | 9.454% | $192.3107 | $192.31 | $192.30 | $192.30 |
| Purchase #4 | $71.31 | 6.808% | $76.1648 | $76.16 | $76.15 | $76.20 |
| Purchase #5 | $55.37 | 13.651% | $62.9286 | $62.93 | $62.95 | $62.90 |
| Purchase #6 | $211.69 | 8.135% | $228.911 | $228.91 | $228.90 | $228.90 |
| Purchase #7 | $212.45 | 10.499% | $234.7551 | $234.76 | $234.75 | $234.80 |
| 7 purchase totals = | $936.56 | $1,030.7939 | $1,030.80 | $1,030.75 | $1,030.90 | |