| 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 | $54.58 | 3.138% | $56.2927 | $56.29 | $56.30 | $56.30 |
| Purchase #2 | $218.94 | 8.626% | $237.8258 | $237.83 | $237.85 | $237.80 |
| Purchase #3 | $218.77 | 8.423% | $237.197 | $237.20 | $237.20 | $237.20 |
| Purchase #4 | $37.62 | 11.235% | $41.8466 | $41.85 | $41.85 | $41.80 |
| Purchase #5 | $123.83 | 12.359% | $139.1341 | $139.13 | $139.15 | $139.10 |
| Purchase #6 | $53.66 | 8.691% | $58.3236 | $58.32 | $58.30 | $58.30 |
| Purchase #7 | $12.97 | 9.464% | $14.1975 | $14.20 | $14.20 | $14.20 |
| 7 purchase totals = | $720.37 | $784.8173 | $784.82 | $784.85 | $784.70 | |