| 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 | $169.75 | 8.784% | $184.6608 | $184.66 | $184.65 | $184.70 |
| Purchase #2 | $248.95 | 12.686% | $280.5318 | $280.53 | $280.55 | $280.50 |
| Purchase #3 | $80.30 | 3.337% | $82.9796 | $82.98 | $83.00 | $83.00 |
| Purchase #4 | $43.73 | 8.216% | $47.3229 | $47.32 | $47.30 | $47.30 |
| Purchase #5 | $187.83 | 5.266% | $197.7211 | $197.72 | $197.70 | $197.70 |
| Purchase #6 | $52.78 | 9.801% | $57.953 | $57.95 | $57.95 | $58.00 |
| Purchase #7 | $230.41 | 12.684% | $259.6352 | $259.64 | $259.65 | $259.60 |
| 7 purchase totals = | $1,013.75 | $1,110.8044 | $1,110.80 | $1,110.80 | $1,110.80 | |