| 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 | $95.99 | 5.588% | $101.3539 | $101.35 | $101.35 | $101.40 |
| Purchase #2 | $214.44 | 8.241% | $232.112 | $232.11 | $232.10 | $232.10 |
| Purchase #3 | $247.87 | 10.786% | $274.6053 | $274.61 | $274.60 | $274.60 |
| Purchase #4 | $88.30 | 6.346% | $93.9035 | $93.90 | $93.90 | $93.90 |
| Purchase #5 | $21.86 | 6.758% | $23.3373 | $23.34 | $23.35 | $23.30 |
| Purchase #6 | $104.85 | 6.409% | $111.5698 | $111.57 | $111.55 | $111.60 |
| Purchase #7 | $107.62 | 11.294% | $119.7746 | $119.77 | $119.75 | $119.80 |
| 7 purchase totals = | $880.93 | $956.6564 | $956.65 | $956.60 | $956.70 | |