| 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 | $187.28 | 7.721% | $201.7399 | $201.74 | $201.75 | $201.70 |
| Purchase #2 | $227.78 | 13.278% | $258.0246 | $258.02 | $258.00 | $258.00 |
| Purchase #3 | $88.96 | 10.833% | $98.597 | $98.60 | $98.60 | $98.60 |
| Purchase #4 | $31.28 | 11.342% | $34.8278 | $34.83 | $34.85 | $34.80 |
| Purchase #5 | $213.48 | 5.131% | $224.4337 | $224.43 | $224.45 | $224.40 |
| Purchase #6 | $224.87 | 8.577% | $244.1571 | $244.16 | $244.15 | $244.20 |
| Purchase #7 | $150.31 | 10.710% | $166.4082 | $166.41 | $166.40 | $166.40 |
| 7 purchase totals = | $1,123.96 | $1,228.1883 | $1,228.19 | $1,228.20 | $1,228.10 | |