| 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 | $60.82 | 3.841% | $63.1561 | $63.16 | $63.15 | $63.20 |
| Purchase #2 | $240.54 | 3.437% | $248.8074 | $248.81 | $248.80 | $248.80 |
| Purchase #3 | $94.94 | 7.238% | $101.8118 | $101.81 | $101.80 | $101.80 |
| Purchase #4 | $49.47 | 4.367% | $51.6304 | $51.63 | $51.65 | $51.60 |
| Purchase #5 | $118.82 | 5.449% | $125.2945 | $125.29 | $125.30 | $125.30 |
| Purchase #6 | $25.77 | 8.829% | $28.0452 | $28.05 | $28.05 | $28.00 |
| Purchase #7 | $207.52 | 9.808% | $227.8736 | $227.87 | $227.85 | $227.90 |
| 7 purchase totals = | $797.88 | $846.6190 | $846.62 | $846.60 | $846.60 | |