| 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 | $93.37 | 8.472% | $101.2803 | $101.28 | $101.30 | $101.30 |
| Purchase #2 | $170.90 | 13.707% | $194.3253 | $194.33 | $194.35 | $194.30 |
| Purchase #3 | $216.94 | 11.740% | $242.4088 | $242.41 | $242.40 | $242.40 |
| Purchase #4 | $71.38 | 7.192% | $76.5136 | $76.51 | $76.50 | $76.50 |
| Purchase #5 | $188.90 | 13.147% | $213.7347 | $213.73 | $213.75 | $213.70 |
| Purchase #6 | $131.90 | 7.698% | $142.0537 | $142.05 | $142.05 | $142.10 |
| Purchase #7 | $196.90 | 4.353% | $205.4711 | $205.47 | $205.45 | $205.50 |
| 7 purchase totals = | $1,070.29 | $1,175.7875 | $1,175.78 | $1,175.80 | $1,175.80 | |