| 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 | $208.59 | 10.649% | $230.8027 | $230.80 | $230.80 | $230.80 |
| Purchase #2 | $49.44 | 13.181% | $55.9567 | $55.96 | $55.95 | $56.00 |
| Purchase #3 | $60.93 | 8.235% | $65.9476 | $65.95 | $65.95 | $65.90 |
| Purchase #4 | $178.61 | 13.629% | $202.9528 | $202.95 | $202.95 | $203.00 |
| Purchase #5 | $57.79 | 10.770% | $64.014 | $64.01 | $64.00 | $64.00 |
| Purchase #6 | $79.47 | 7.170% | $85.168 | $85.17 | $85.15 | $85.20 |
| Purchase #7 | $9.74 | 8.642% | $10.5817 | $10.58 | $10.60 | $10.60 |
| 7 purchase totals = | $644.57 | $715.4235 | $715.42 | $715.40 | $715.50 | |