| 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 | $194.79 | 8.329% | $211.0141 | $211.01 | $211.00 | $211.00 |
| Purchase #2 | $232.89 | 11.464% | $259.5885 | $259.59 | $259.60 | $259.60 |
| Purchase #3 | $95.57 | 10.441% | $105.5485 | $105.55 | $105.55 | $105.50 |
| Purchase #4 | $104.79 | 5.102% | $110.1364 | $110.14 | $110.15 | $110.10 |
| Purchase #5 | $90.40 | 13.353% | $102.4711 | $102.47 | $102.45 | $102.50 |
| Purchase #6 | $166.86 | 6.663% | $177.9779 | $177.98 | $178.00 | $178.00 |
| Purchase #7 | $177.95 | 4.673% | $186.2656 | $186.27 | $186.25 | $186.30 |
| 7 purchase totals = | $1,063.25 | $1,153.0021 | $1,153.01 | $1,153.00 | $1,153.00 | |