| 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 | $228.88 | 12.710% | $257.9706 | $257.97 | $257.95 | $258.00 |
| Purchase #2 | $139.64 | 5.149% | $146.8301 | $146.83 | $146.85 | $146.80 |
| Purchase #3 | $200.59 | 11.132% | $222.9197 | $222.92 | $222.90 | $222.90 |
| Purchase #4 | $226.91 | 7.757% | $244.5114 | $244.51 | $244.50 | $244.50 |
| Purchase #5 | $208.54 | 11.437% | $232.3907 | $232.39 | $232.40 | $232.40 |
| Purchase #6 | $192.25 | 6.342% | $204.4425 | $204.44 | $204.45 | $204.40 |
| Purchase #7 | $35.53 | 10.369% | $39.2141 | $39.21 | $39.20 | $39.20 |
| 7 purchase totals = | $1,232.34 | $1,348.2791 | $1,348.27 | $1,348.25 | $1,348.20 | |