| 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 | $182.62 | 13.233% | $206.7861 | $206.79 | $206.80 | $206.80 |
| Purchase #2 | $122.66 | 4.815% | $128.5661 | $128.57 | $128.55 | $128.60 |
| Purchase #3 | $10.51 | 5.247% | $11.0615 | $11.06 | $11.05 | $11.10 |
| Purchase #4 | $162.64 | 12.313% | $182.6659 | $182.67 | $182.65 | $182.70 |
| Purchase #5 | $80.58 | 5.275% | $84.8306 | $84.83 | $84.85 | $84.80 |
| Purchase #6 | $168.90 | 11.160% | $187.7492 | $187.75 | $187.75 | $187.70 |
| Purchase #7 | $9.54 | 6.551% | $10.165 | $10.17 | $10.15 | $10.20 |
| 7 purchase totals = | $737.45 | $811.8244 | $811.84 | $811.80 | $811.90 | |