| 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 | $65.62 | 6.479% | $69.8715 | $69.87 | $69.85 | $69.90 |
| Purchase #2 | $191.85 | 6.607% | $204.5255 | $204.53 | $204.55 | $204.50 |
| Purchase #3 | $106.85 | 8.367% | $115.7901 | $115.79 | $115.80 | $115.80 |
| Purchase #4 | $242.62 | 8.161% | $262.4202 | $262.42 | $262.40 | $262.40 |
| Purchase #5 | $182.32 | 11.255% | $202.8401 | $202.84 | $202.85 | $202.80 |
| Purchase #6 | $37.60 | 7.251% | $40.3264 | $40.33 | $40.35 | $40.30 |
| Purchase #7 | $18.99 | 6.288% | $20.1841 | $20.18 | $20.20 | $20.20 |
| 7 purchase totals = | $845.85 | $915.9579 | $915.96 | $916.00 | $915.90 | |