| 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 | $227.98 | 7.458% | $244.9827 | $244.98 | $245.00 | $245.00 |
| Purchase #2 | $15.53 | 11.440% | $17.3066 | $17.31 | $17.30 | $17.30 |
| Purchase #3 | $145.61 | 10.430% | $160.7971 | $160.80 | $160.80 | $160.80 |
| Purchase #4 | $88.84 | 7.787% | $95.758 | $95.76 | $95.75 | $95.80 |
| Purchase #5 | $249.59 | 13.732% | $283.8637 | $283.86 | $283.85 | $283.90 |
| Purchase #6 | $29.84 | 13.348% | $33.823 | $33.82 | $33.80 | $33.80 |
| Purchase #7 | $18.55 | 5.710% | $19.6092 | $19.61 | $19.60 | $19.60 |
| 7 purchase totals = | $775.94 | $856.1403 | $856.14 | $856.10 | $856.20 | |