| 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 | $32.96 | 5.107% | $34.6433 | $34.64 | $34.65 | $34.60 |
| Purchase #2 | $51.46 | 3.872% | $53.4525 | $53.45 | $53.45 | $53.50 |
| Purchase #3 | $134.62 | 9.658% | $147.6216 | $147.62 | $147.60 | $147.60 |
| Purchase #4 | $232.95 | 6.248% | $247.5047 | $247.50 | $247.50 | $247.50 |
| Purchase #5 | $85.94 | 6.374% | $91.4178 | $91.42 | $91.40 | $91.40 |
| Purchase #6 | $250.69 | 9.667% | $274.9242 | $274.92 | $274.90 | $274.90 |
| Purchase #7 | $24.71 | 8.646% | $26.8464 | $26.85 | $26.85 | $26.80 |
| 7 purchase totals = | $813.33 | $876.4105 | $876.40 | $876.35 | $876.30 | |