| 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 | $191.90 | 3.142% | $197.9295 | $197.93 | $197.95 | $197.90 |
| Purchase #2 | $188.67 | 5.237% | $198.5506 | $198.55 | $198.55 | $198.60 |
| Purchase #3 | $44.95 | 11.832% | $50.2685 | $50.27 | $50.25 | $50.30 |
| Purchase #4 | $63.82 | 7.356% | $68.5146 | $68.51 | $68.50 | $68.50 |
| Purchase #5 | $240.68 | 13.837% | $273.9829 | $273.98 | $274.00 | $274.00 |
| Purchase #6 | $222.53 | 6.128% | $236.1666 | $236.17 | $236.15 | $236.20 |
| Purchase #7 | $181.54 | 10.294% | $200.2277 | $200.23 | $200.25 | $200.20 |
| 7 purchase totals = | $1,134.09 | $1,225.6404 | $1,225.64 | $1,225.65 | $1,225.70 | |