| 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 | $54.29 | 7.229% | $58.2146 | $58.21 | $58.20 | $58.20 |
| Purchase #2 | $237.67 | 10.703% | $263.1078 | $263.11 | $263.10 | $263.10 |
| Purchase #3 | $177.99 | 8.302% | $192.7667 | $192.77 | $192.75 | $192.80 |
| Purchase #4 | $25.89 | 3.751% | $26.8611 | $26.86 | $26.85 | $26.90 |
| Purchase #5 | $5.68 | 6.281% | $6.0368 | $6.04 | $6.05 | $6.00 |
| Purchase #6 | $38.92 | 9.102% | $42.4625 | $42.46 | $42.45 | $42.50 |
| Purchase #7 | $130.51 | 6.321% | $138.7595 | $138.76 | $138.75 | $138.80 |
| 7 purchase totals = | $670.95 | $728.2090 | $728.21 | $728.15 | $728.30 | |