| 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 | $207.43 | 9.359% | $226.8434 | $226.84 | $226.85 | $226.80 |
| Purchase #2 | $57.51 | 12.397% | $64.6395 | $64.64 | $64.65 | $64.60 |
| Purchase #3 | $48.37 | 11.697% | $54.0278 | $54.03 | $54.05 | $54.00 |
| Purchase #4 | $91.97 | 10.510% | $101.636 | $101.64 | $101.65 | $101.60 |
| Purchase #5 | $139.54 | 3.148% | $143.9327 | $143.93 | $143.95 | $143.90 |
| Purchase #6 | $196.81 | 11.625% | $219.6892 | $219.69 | $219.70 | $219.70 |
| Purchase #7 | $91.72 | 9.670% | $100.5893 | $100.59 | $100.60 | $100.60 |
| 7 purchase totals = | $833.35 | $911.3579 | $911.36 | $911.45 | $911.20 | |