| 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 | $32.65 | 9.253% | $35.6711 | $35.67 | $35.65 | $35.70 |
| Purchase #2 | $52.64 | 13.226% | $59.6022 | $59.60 | $59.60 | $59.60 |
| Purchase #3 | $231.43 | 5.432% | $244.0013 | $244.00 | $244.00 | $244.00 |
| Purchase #4 | $70.44 | 4.293% | $73.464 | $73.46 | $73.45 | $73.50 |
| Purchase #5 | $243.42 | 13.850% | $277.1337 | $277.13 | $277.15 | $277.10 |
| Purchase #6 | $214.28 | 9.154% | $233.8952 | $233.90 | $233.90 | $233.90 |
| Purchase #7 | $246.69 | 6.536% | $262.8137 | $262.81 | $262.80 | $262.80 |
| 7 purchase totals = | $1,091.55 | $1,186.5812 | $1,186.57 | $1,186.55 | $1,186.60 | |