| 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 | $214.74 | 10.682% | $237.6785 | $237.68 | $237.70 | $237.70 |
| Purchase #2 | $19.86 | 9.177% | $21.6826 | $21.68 | $21.70 | $21.70 |
| Purchase #3 | $97.34 | 9.681% | $106.7635 | $106.76 | $106.75 | $106.80 |
| Purchase #4 | $127.45 | 5.573% | $134.5528 | $134.55 | $134.55 | $134.60 |
| Purchase #5 | $221.71 | 13.361% | $251.3327 | $251.33 | $251.35 | $251.30 |
| Purchase #6 | $202.83 | 12.863% | $228.92 | $228.92 | $228.90 | $228.90 |
| Purchase #7 | $65.63 | 8.866% | $71.4488 | $71.45 | $71.45 | $71.40 |
| 7 purchase totals = | $949.56 | $1,052.3789 | $1,052.37 | $1,052.40 | $1,052.40 | |