| 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 | $39.85 | 9.690% | $43.7115 | $43.71 | $43.70 | $43.70 |
| Purchase #2 | $202.42 | 11.295% | $225.2833 | $225.28 | $225.30 | $225.30 |
| Purchase #3 | $239.82 | 4.818% | $251.3745 | $251.37 | $251.35 | $251.40 |
| Purchase #4 | $211.36 | 3.770% | $219.3283 | $219.33 | $219.35 | $219.30 |
| Purchase #5 | $119.83 | 13.579% | $136.1017 | $136.10 | $136.10 | $136.10 |
| Purchase #6 | $110.71 | 12.294% | $124.3207 | $124.32 | $124.30 | $124.30 |
| Purchase #7 | $210.44 | 8.658% | $228.6599 | $228.66 | $228.65 | $228.70 |
| 7 purchase totals = | $1,134.43 | $1,228.7799 | $1,228.77 | $1,228.75 | $1,228.80 | |