| 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 | $124.32 | 8.832% | $135.2999 | $135.30 | $135.30 | $135.30 |
| Purchase #2 | $186.62 | 11.597% | $208.2623 | $208.26 | $208.25 | $208.30 |
| Purchase #3 | $238.51 | 5.288% | $251.1224 | $251.12 | $251.10 | $251.10 |
| Purchase #4 | $32.29 | 7.462% | $34.6995 | $34.70 | $34.70 | $34.70 |
| Purchase #5 | $115.29 | 13.113% | $130.408 | $130.41 | $130.40 | $130.40 |
| Purchase #6 | $92.83 | 11.684% | $103.6763 | $103.68 | $103.70 | $103.70 |
| Purchase #7 | $77.63 | 5.739% | $82.0852 | $82.09 | $82.10 | $82.10 |
| 7 purchase totals = | $867.49 | $945.5536 | $945.56 | $945.55 | $945.60 | |