| 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 | $94.41 | 4.606% | $98.7585 | $98.76 | $98.75 | $98.80 |
| Purchase #2 | $83.59 | 4.832% | $87.6291 | $87.63 | $87.65 | $87.60 |
| Purchase #3 | $204.30 | 4.183% | $212.8459 | $212.85 | $212.85 | $212.80 |
| Purchase #4 | $26.47 | 6.332% | $28.1461 | $28.15 | $28.15 | $28.10 |
| Purchase #5 | $89.49 | 7.408% | $96.1194 | $96.12 | $96.10 | $96.10 |
| Purchase #6 | $32.47 | 8.337% | $35.177 | $35.18 | $35.20 | $35.20 |
| Purchase #7 | $165.69 | 4.380% | $172.9472 | $172.95 | $172.95 | $172.90 |
| 7 purchase totals = | $696.42 | $731.6232 | $731.64 | $731.65 | $731.50 | |