| 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 | $184.55 | 5.630% | $194.9402 | $194.94 | $194.95 | $194.90 |
| Purchase #2 | $27.31 | 7.341% | $29.3148 | $29.31 | $29.30 | $29.30 |
| Purchase #3 | $44.28 | 6.298% | $47.0688 | $47.07 | $47.05 | $47.10 |
| Purchase #4 | $148.88 | 5.294% | $156.7617 | $156.76 | $156.75 | $156.80 |
| Purchase #5 | $88.79 | 3.112% | $91.5531 | $91.55 | $91.55 | $91.60 |
| Purchase #6 | $234.84 | 8.426% | $254.6276 | $254.63 | $254.65 | $254.60 |
| Purchase #7 | $217.95 | 10.743% | $241.3644 | $241.36 | $241.35 | $241.40 |
| 7 purchase totals = | $946.60 | $1,015.6306 | $1,015.62 | $1,015.60 | $1,015.70 | |