| 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 | $216.64 | 11.216% | $240.9383 | $240.94 | $240.95 | $240.90 |
| Purchase #2 | $146.93 | 13.140% | $166.2366 | $166.24 | $166.25 | $166.20 |
| Purchase #3 | $44.82 | 8.425% | $48.5961 | $48.60 | $48.60 | $48.60 |
| Purchase #4 | $66.63 | 12.860% | $75.1986 | $75.20 | $75.20 | $75.20 |
| Purchase #5 | $169.43 | 13.457% | $192.2302 | $192.23 | $192.25 | $192.20 |
| Purchase #6 | $172.51 | 12.215% | $193.5821 | $193.58 | $193.60 | $193.60 |
| Purchase #7 | $104.82 | 10.375% | $115.6951 | $115.70 | $115.70 | $115.70 |
| 7 purchase totals = | $921.78 | $1,032.4770 | $1,032.49 | $1,032.55 | $1,032.40 | |