| 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 | $224.80 | 9.368% | $245.8593 | $245.86 | $245.85 | $245.90 |
| Purchase #2 | $44.37 | 9.281% | $48.488 | $48.49 | $48.50 | $48.50 |
| Purchase #3 | $38.93 | 8.393% | $42.1974 | $42.20 | $42.20 | $42.20 |
| Purchase #4 | $33.30 | 12.280% | $37.3892 | $37.39 | $37.40 | $37.40 |
| Purchase #5 | $225.43 | 7.168% | $241.5888 | $241.59 | $241.60 | $241.60 |
| Purchase #6 | $210.65 | 10.571% | $232.9178 | $232.92 | $232.90 | $232.90 |
| Purchase #7 | $80.85 | 9.580% | $88.5954 | $88.60 | $88.60 | $88.60 |
| 7 purchase totals = | $858.33 | $937.0359 | $937.05 | $937.05 | $937.10 | |