| 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 | $41.93 | 5.319% | $44.1603 | $44.16 | $44.15 | $44.20 |
| Purchase #2 | $150.76 | 5.267% | $158.7005 | $158.70 | $158.70 | $158.70 |
| Purchase #3 | $147.64 | 6.229% | $156.8365 | $156.84 | $156.85 | $156.80 |
| Purchase #4 | $241.50 | 7.289% | $259.1029 | $259.10 | $259.10 | $259.10 |
| Purchase #5 | $242.45 | 10.545% | $268.0164 | $268.02 | $268.00 | $268.00 |
| Purchase #6 | $180.69 | 12.345% | $202.9962 | $203.00 | $203.00 | $203.00 |
| Purchase #7 | $138.67 | 11.738% | $154.9471 | $154.95 | $154.95 | $154.90 |
| 7 purchase totals = | $1,143.64 | $1,244.7599 | $1,244.77 | $1,244.75 | $1,244.70 | |