| 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 | $96.69 | 5.228% | $101.745 | $101.75 | $101.75 | $101.70 |
| Purchase #2 | $206.37 | 6.582% | $219.9533 | $219.95 | $219.95 | $220.00 |
| Purchase #3 | $183.89 | 6.597% | $196.0212 | $196.02 | $196.00 | $196.00 |
| Purchase #4 | $59.63 | 3.110% | $61.4845 | $61.48 | $61.50 | $61.50 |
| Purchase #5 | $224.66 | 5.854% | $237.8116 | $237.81 | $237.80 | $237.80 |
| Purchase #6 | $129.47 | 4.529% | $135.3337 | $135.33 | $135.35 | $135.30 |
| Purchase #7 | $210.39 | 8.453% | $228.1743 | $228.17 | $228.15 | $228.20 |
| 7 purchase totals = | $1,111.10 | $1,180.5236 | $1,180.51 | $1,180.50 | $1,180.50 | |