| 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 | $60.26 | 3.306% | $62.2522 | $62.25 | $62.25 | $62.30 |
| Purchase #2 | $94.64 | 5.766% | $100.0969 | $100.10 | $100.10 | $100.10 |
| Purchase #3 | $200.92 | 9.168% | $219.3403 | $219.34 | $219.35 | $219.30 |
| Purchase #4 | $235.79 | 5.105% | $247.8271 | $247.83 | $247.85 | $247.80 |
| Purchase #5 | $175.48 | 10.769% | $194.3774 | $194.38 | $194.40 | $194.40 |
| Purchase #6 | $201.86 | 10.229% | $222.5083 | $222.51 | $222.50 | $222.50 |
| Purchase #7 | $155.88 | 13.555% | $177.0095 | $177.01 | $177.00 | $177.00 |
| 7 purchase totals = | $1,124.83 | $1,223.4117 | $1,223.42 | $1,223.45 | $1,223.40 | |