| 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 | $145.75 | 11.837% | $163.0024 | $163.00 | $163.00 | $163.00 |
| Purchase #2 | $213.63 | 13.139% | $241.6988 | $241.70 | $241.70 | $241.70 |
| Purchase #3 | $220.31 | 11.260% | $245.1169 | $245.12 | $245.10 | $245.10 |
| Purchase #4 | $16.97 | 3.183% | $17.5102 | $17.51 | $17.50 | $17.50 |
| Purchase #5 | $152.52 | 12.869% | $172.1478 | $172.15 | $172.15 | $172.10 |
| Purchase #6 | $49.51 | 10.403% | $54.6605 | $54.66 | $54.65 | $54.70 |
| Purchase #7 | $42.93 | 7.148% | $45.9986 | $46.00 | $46.00 | $46.00 |
| 7 purchase totals = | $841.62 | $940.1352 | $940.14 | $940.10 | $940.10 | |