| 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 | $149.76 | 4.271% | $156.1562 | $156.16 | $156.15 | $156.20 |
| Purchase #2 | $217.93 | 3.540% | $225.6447 | $225.64 | $225.65 | $225.60 |
| Purchase #3 | $199.96 | 12.448% | $224.851 | $224.85 | $224.85 | $224.90 |
| Purchase #4 | $133.78 | 11.464% | $149.1165 | $149.12 | $149.10 | $149.10 |
| Purchase #5 | $202.52 | 4.563% | $211.761 | $211.76 | $211.75 | $211.80 |
| Purchase #6 | $114.53 | 8.289% | $124.0234 | $124.02 | $124.00 | $124.00 |
| Purchase #7 | $59.84 | 10.724% | $66.2572 | $66.26 | $66.25 | $66.30 |
| 7 purchase totals = | $1,078.32 | $1,157.8100 | $1,157.81 | $1,157.75 | $1,157.90 | |