| 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 | $202.33 | 8.239% | $219 | $219.00 | $219.00 | $219.00 |
| Purchase #2 | $243.38 | 3.332% | $251.4894 | $251.49 | $251.50 | $251.50 |
| Purchase #3 | $204.50 | 9.550% | $224.0298 | $224.03 | $224.05 | $224.00 |
| Purchase #4 | $67.86 | 5.873% | $71.8454 | $71.85 | $71.85 | $71.80 |
| Purchase #5 | $237.64 | 11.293% | $264.4767 | $264.48 | $264.50 | $264.50 |
| Purchase #6 | $145.82 | 11.157% | $162.0891 | $162.09 | $162.10 | $162.10 |
| Purchase #7 | $170.89 | 6.119% | $181.3468 | $181.35 | $181.35 | $181.30 |
| 7 purchase totals = | $1,272.42 | $1,374.2772 | $1,374.29 | $1,374.35 | $1,374.20 | |