| 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 | $243.70 | 4.760% | $255.3001 | $255.30 | $255.30 | $255.30 |
| Purchase #2 | $245.50 | 4.419% | $256.3486 | $256.35 | $256.35 | $256.30 |
| Purchase #3 | $191.77 | 10.802% | $212.485 | $212.49 | $212.50 | $212.50 |
| Purchase #4 | $223.26 | 8.107% | $241.3597 | $241.36 | $241.35 | $241.40 |
| Purchase #5 | $208.27 | 4.261% | $217.1444 | $217.14 | $217.15 | $217.10 |
| Purchase #6 | $50.56 | 9.149% | $55.1857 | $55.19 | $55.20 | $55.20 |
| Purchase #7 | $249.68 | 7.817% | $269.1975 | $269.20 | $269.20 | $269.20 |
| 7 purchase totals = | $1,412.74 | $1,507.0210 | $1,507.03 | $1,507.05 | $1,507.00 | |