| 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 | $121.26 | 11.834% | $135.6099 | $135.61 | $135.60 | $135.60 |
| Purchase #2 | $211.56 | 3.573% | $219.119 | $219.12 | $219.10 | $219.10 |
| Purchase #3 | $7.96 | 8.499% | $8.6365 | $8.64 | $8.65 | $8.60 |
| Purchase #4 | $88.33 | 6.115% | $93.7314 | $93.73 | $93.75 | $93.70 |
| Purchase #5 | $113.60 | 4.104% | $118.2621 | $118.26 | $118.25 | $118.30 |
| Purchase #6 | $228.35 | 12.297% | $256.4302 | $256.43 | $256.45 | $256.40 |
| Purchase #7 | $207.26 | 12.576% | $233.325 | $233.33 | $233.35 | $233.30 |
| 7 purchase totals = | $978.32 | $1,065.1141 | $1,065.12 | $1,065.15 | $1,065.00 | |