| 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 | $204.67 | 4.311% | $213.4933 | $213.49 | $213.50 | $213.50 |
| Purchase #2 | $22.56 | 3.193% | $23.2803 | $23.28 | $23.30 | $23.30 |
| Purchase #3 | $240.55 | 13.767% | $273.6665 | $273.67 | $273.65 | $273.70 |
| Purchase #4 | $214.68 | 9.745% | $235.6006 | $235.60 | $235.60 | $235.60 |
| Purchase #5 | $188.74 | 10.647% | $208.8351 | $208.84 | $208.85 | $208.80 |
| Purchase #6 | $131.79 | 13.157% | $149.1296 | $149.13 | $149.15 | $149.10 |
| Purchase #7 | $78.32 | 12.619% | $88.2032 | $88.20 | $88.20 | $88.20 |
| 7 purchase totals = | $1,081.31 | $1,192.2086 | $1,192.21 | $1,192.25 | $1,192.20 | |