| 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 | $232.28 | 4.205% | $242.0474 | $242.05 | $242.05 | $242.00 |
| Purchase #2 | $109.54 | 12.143% | $122.8414 | $122.84 | $122.85 | $122.80 |
| Purchase #3 | $119.56 | 11.670% | $133.5127 | $133.51 | $133.50 | $133.50 |
| Purchase #4 | $63.96 | 10.391% | $70.6061 | $70.61 | $70.60 | $70.60 |
| Purchase #5 | $239.72 | 9.823% | $263.2677 | $263.27 | $263.25 | $263.30 |
| Purchase #6 | $36.39 | 13.310% | $41.2335 | $41.23 | $41.25 | $41.20 |
| Purchase #7 | $48.83 | 9.584% | $53.5099 | $53.51 | $53.50 | $53.50 |
| 7 purchase totals = | $850.28 | $927.0187 | $927.02 | $927.00 | $926.90 | |