| 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 | $214.81 | 4.752% | $225.0178 | $225.02 | $225.00 | $225.00 |
| Purchase #2 | $244.79 | 13.417% | $277.6335 | $277.63 | $277.65 | $277.60 |
| Purchase #3 | $123.68 | 3.195% | $127.6316 | $127.63 | $127.65 | $127.60 |
| Purchase #4 | $46.58 | 12.779% | $52.5325 | $52.53 | $52.55 | $52.50 |
| Purchase #5 | $181.61 | 10.323% | $200.3576 | $200.36 | $200.35 | $200.40 |
| Purchase #6 | $102.61 | 9.183% | $112.0327 | $112.03 | $112.05 | $112.00 |
| Purchase #7 | $122.76 | 5.745% | $129.8126 | $129.81 | $129.80 | $129.80 |
| 7 purchase totals = | $1,036.84 | $1,125.0183 | $1,125.01 | $1,125.05 | $1,124.90 | |