| 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 | $88.75 | 7.216% | $95.1542 | $95.15 | $95.15 | $95.20 |
| Purchase #2 | $98.61 | 12.313% | $110.7518 | $110.75 | $110.75 | $110.80 |
| Purchase #3 | $177.41 | 9.414% | $194.1114 | $194.11 | $194.10 | $194.10 |
| Purchase #4 | $218.55 | 5.245% | $230.0129 | $230.01 | $230.00 | $230.00 |
| Purchase #5 | $248.39 | 6.848% | $265.3997 | $265.40 | $265.40 | $265.40 |
| Purchase #6 | $89.54 | 12.711% | $100.9214 | $100.92 | $100.90 | $100.90 |
| Purchase #7 | $227.57 | 8.588% | $247.1137 | $247.11 | $247.10 | $247.10 |
| 7 purchase totals = | $1,148.82 | $1,243.4651 | $1,243.45 | $1,243.40 | $1,243.50 | |