| 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 | $54.91 | 6.607% | $58.5379 | $58.54 | $58.55 | $58.50 |
| Purchase #2 | $142.98 | 4.553% | $149.4899 | $149.49 | $149.50 | $149.50 |
| Purchase #3 | $184.70 | 9.690% | $202.5974 | $202.60 | $202.60 | $202.60 |
| Purchase #4 | $58.91 | 6.609% | $62.8034 | $62.80 | $62.80 | $62.80 |
| Purchase #5 | $125.51 | 7.719% | $135.1981 | $135.20 | $135.20 | $135.20 |
| Purchase #6 | $248.81 | 8.781% | $270.658 | $270.66 | $270.65 | $270.70 |
| Purchase #7 | $145.71 | 13.497% | $165.3765 | $165.38 | $165.40 | $165.40 |
| 7 purchase totals = | $961.53 | $1,044.6612 | $1,044.67 | $1,044.70 | $1,044.70 | |