| 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 | $62.99 | 6.141% | $66.8582 | $66.86 | $66.85 | $66.90 |
| Purchase #2 | $124.49 | 8.725% | $135.3518 | $135.35 | $135.35 | $135.40 |
| Purchase #3 | $52.92 | 4.469% | $55.285 | $55.29 | $55.30 | $55.30 |
| Purchase #4 | $237.98 | 5.671% | $251.4758 | $251.48 | $251.50 | $251.50 |
| Purchase #5 | $120.94 | 9.585% | $132.5321 | $132.53 | $132.55 | $132.50 |
| Purchase #6 | $133.52 | 6.783% | $142.5767 | $142.58 | $142.60 | $142.60 |
| Purchase #7 | $91.71 | 4.590% | $95.9195 | $95.92 | $95.90 | $95.90 |
| 7 purchase totals = | $824.55 | $879.9991 | $880.01 | $880.05 | $880.10 | |