| 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 | $12.65 | 13.544% | $14.3633 | $14.36 | $14.35 | $14.40 |
| Purchase #2 | $245.60 | 7.169% | $263.2071 | $263.21 | $263.20 | $263.20 |
| Purchase #3 | $194.85 | 4.156% | $202.948 | $202.95 | $202.95 | $202.90 |
| Purchase #4 | $66.93 | 4.719% | $70.0884 | $70.09 | $70.10 | $70.10 |
| Purchase #5 | $212.36 | 13.325% | $240.657 | $240.66 | $240.65 | $240.70 |
| Purchase #6 | $140.72 | 11.264% | $156.5707 | $156.57 | $156.55 | $156.60 |
| Purchase #7 | $33.53 | 12.617% | $37.7605 | $37.76 | $37.75 | $37.80 |
| 7 purchase totals = | $906.64 | $985.5950 | $985.60 | $985.55 | $985.70 | |