| 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 | $183.36 | 11.238% | $203.966 | $203.97 | $203.95 | $204.00 |
| Purchase #2 | $9.91 | 10.174% | $10.9182 | $10.92 | $10.90 | $10.90 |
| Purchase #3 | $174.46 | 13.412% | $197.8586 | $197.86 | $197.85 | $197.90 |
| Purchase #4 | $135.39 | 3.693% | $140.39 | $140.39 | $140.40 | $140.40 |
| Purchase #5 | $139.70 | 11.866% | $156.2768 | $156.28 | $156.30 | $156.30 |
| Purchase #6 | $160.57 | 6.162% | $170.4643 | $170.46 | $170.45 | $170.50 |
| Purchase #7 | $71.43 | 7.151% | $76.538 | $76.54 | $76.55 | $76.50 |
| 7 purchase totals = | $874.82 | $956.4119 | $956.42 | $956.40 | $956.50 | |