| 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 | $232.88 | 10.205% | $256.6454 | $256.65 | $256.65 | $256.60 |
| Purchase #2 | $212.76 | 11.274% | $236.7466 | $236.75 | $236.75 | $236.70 |
| Purchase #3 | $20.53 | 3.728% | $21.2954 | $21.30 | $21.30 | $21.30 |
| Purchase #4 | $49.84 | 8.139% | $53.8965 | $53.90 | $53.90 | $53.90 |
| Purchase #5 | $239.58 | 7.268% | $256.9927 | $256.99 | $257.00 | $257.00 |
| Purchase #6 | $197.44 | 11.301% | $219.7527 | $219.75 | $219.75 | $219.80 |
| Purchase #7 | $45.65 | 11.615% | $50.9522 | $50.95 | $50.95 | $51.00 |
| 7 purchase totals = | $998.68 | $1,096.2815 | $1,096.29 | $1,096.30 | $1,096.30 | |