| 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 | $160.76 | 9.324% | $175.7493 | $175.75 | $175.75 | $175.70 |
| Purchase #2 | $18.38 | 7.131% | $19.6907 | $19.69 | $19.70 | $19.70 |
| Purchase #3 | $98.51 | 5.148% | $103.5813 | $103.58 | $103.60 | $103.60 |
| Purchase #4 | $238.62 | 13.256% | $270.2515 | $270.25 | $270.25 | $270.30 |
| Purchase #5 | $21.81 | 8.641% | $23.6946 | $23.69 | $23.70 | $23.70 |
| Purchase #6 | $191.72 | 5.434% | $202.1381 | $202.14 | $202.15 | $202.10 |
| Purchase #7 | $188.48 | 13.390% | $213.7175 | $213.72 | $213.70 | $213.70 |
| 7 purchase totals = | $918.28 | $1,008.8230 | $1,008.82 | $1,008.85 | $1,008.80 | |