| 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 | $202.88 | 10.432% | $224.0444 | $224.04 | $224.05 | $224.00 |
| Purchase #2 | $57.54 | 9.800% | $63.1789 | $63.18 | $63.20 | $63.20 |
| Purchase #3 | $196.72 | 13.381% | $223.0431 | $223.04 | $223.05 | $223.00 |
| Purchase #4 | $13.52 | 7.789% | $14.5731 | $14.57 | $14.55 | $14.60 |
| Purchase #5 | $247.79 | 6.371% | $263.5767 | $263.58 | $263.60 | $263.60 |
| Purchase #6 | $180.73 | 13.312% | $204.7888 | $204.79 | $204.80 | $204.80 |
| Purchase #7 | $161.30 | 3.496% | $166.939 | $166.94 | $166.95 | $166.90 |
| 7 purchase totals = | $1,060.48 | $1,160.1440 | $1,160.14 | $1,160.20 | $1,160.10 | |