| 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 | $194.53 | 9.340% | $212.6991 | $212.70 | $212.70 | $212.70 |
| Purchase #2 | $241.53 | 10.210% | $266.1902 | $266.19 | $266.20 | $266.20 |
| Purchase #3 | $181.38 | 12.800% | $204.5966 | $204.60 | $204.60 | $204.60 |
| Purchase #4 | $132.75 | 9.358% | $145.1727 | $145.17 | $145.15 | $145.20 |
| Purchase #5 | $172.87 | 9.693% | $189.6263 | $189.63 | $189.65 | $189.60 |
| Purchase #6 | $210.51 | 13.483% | $238.8931 | $238.89 | $238.90 | $238.90 |
| Purchase #7 | $220.42 | 8.308% | $238.7325 | $238.73 | $238.75 | $238.70 |
| 7 purchase totals = | $1,353.99 | $1,495.9105 | $1,495.91 | $1,495.95 | $1,495.90 | |