| 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 | $6.86 | 11.142% | $7.6243 | $7.62 | $7.60 | $7.60 |
| Purchase #2 | $226.91 | 10.829% | $251.4821 | $251.48 | $251.50 | $251.50 |
| Purchase #3 | $8.27 | 8.283% | $8.955 | $8.96 | $8.95 | $9.00 |
| Purchase #4 | $50.44 | 5.831% | $53.3812 | $53.38 | $53.40 | $53.40 |
| Purchase #5 | $143.87 | 6.534% | $153.2705 | $153.27 | $153.25 | $153.30 |
| Purchase #6 | $180.64 | 5.415% | $190.4217 | $190.42 | $190.40 | $190.40 |
| Purchase #7 | $8.27 | 4.496% | $8.6418 | $8.64 | $8.65 | $8.60 |
| 7 purchase totals = | $625.26 | $673.7766 | $673.77 | $673.75 | $673.80 | |