| 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 | $22.46 | 10.512% | $24.821 | $24.82 | $24.80 | $24.80 |
| Purchase #2 | $29.67 | 7.165% | $31.7959 | $31.80 | $31.80 | $31.80 |
| Purchase #3 | $213.63 | 6.548% | $227.6185 | $227.62 | $227.60 | $227.60 |
| Purchase #4 | $116.90 | 6.292% | $124.2553 | $124.26 | $124.25 | $124.30 |
| Purchase #5 | $226.93 | 9.250% | $247.921 | $247.92 | $247.90 | $247.90 |
| Purchase #6 | $64.43 | 10.430% | $71.15 | $71.15 | $71.15 | $71.20 |
| Purchase #7 | $212.94 | 7.470% | $228.8466 | $228.85 | $228.85 | $228.80 |
| 7 purchase totals = | $886.96 | $956.4083 | $956.42 | $956.35 | $956.40 | |