| 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 | $234.44 | 3.713% | $243.1448 | $243.14 | $243.15 | $243.10 |
| Purchase #2 | $154.30 | 11.242% | $171.6464 | $171.65 | $171.65 | $171.60 |
| Purchase #3 | $234.74 | 8.332% | $254.2985 | $254.30 | $254.30 | $254.30 |
| Purchase #4 | $32.36 | 8.730% | $35.185 | $35.19 | $35.20 | $35.20 |
| Purchase #5 | $246.39 | 13.163% | $278.8223 | $278.82 | $278.80 | $278.80 |
| Purchase #6 | $141.47 | 13.561% | $160.6547 | $160.65 | $160.65 | $160.70 |
| Purchase #7 | $168.93 | 4.305% | $176.2024 | $176.20 | $176.20 | $176.20 |
| 7 purchase totals = | $1,212.63 | $1,319.9541 | $1,319.95 | $1,319.95 | $1,319.90 | |