| 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 | $23.35 | 11.252% | $25.9773 | $25.98 | $26.00 | $26.00 |
| Purchase #2 | $197.47 | 11.656% | $220.4871 | $220.49 | $220.50 | $220.50 |
| Purchase #3 | $194.90 | 4.439% | $203.5516 | $203.55 | $203.55 | $203.60 |
| Purchase #4 | $49.98 | 9.121% | $54.5387 | $54.54 | $54.55 | $54.50 |
| Purchase #5 | $242.57 | 9.195% | $264.8743 | $264.87 | $264.85 | $264.90 |
| Purchase #6 | $25.98 | 6.266% | $27.6079 | $27.61 | $27.60 | $27.60 |
| Purchase #7 | $51.99 | 7.109% | $55.686 | $55.69 | $55.70 | $55.70 |
| 7 purchase totals = | $786.24 | $852.7229 | $852.73 | $852.75 | $852.80 | |