| 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 | $34.95 | 9.399% | $38.235 | $38.24 | $38.25 | $38.20 |
| Purchase #2 | $245.33 | 4.536% | $256.4582 | $256.46 | $256.45 | $256.50 |
| Purchase #3 | $35.54 | 5.633% | $37.542 | $37.54 | $37.55 | $37.50 |
| Purchase #4 | $134.75 | 13.393% | $152.7971 | $152.80 | $152.80 | $152.80 |
| Purchase #5 | $219.31 | 7.749% | $236.3043 | $236.30 | $236.30 | $236.30 |
| Purchase #6 | $235.40 | 7.417% | $252.8596 | $252.86 | $252.85 | $252.90 |
| Purchase #7 | $195.63 | 8.375% | $212.014 | $212.01 | $212.00 | $212.00 |
| 7 purchase totals = | $1,100.91 | $1,186.2102 | $1,186.21 | $1,186.20 | $1,186.20 | |