| 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 | $56.33 | 11.595% | $62.8615 | $62.86 | $62.85 | $62.90 |
| Purchase #2 | $54.88 | 6.692% | $58.5526 | $58.55 | $58.55 | $58.60 |
| Purchase #3 | $165.57 | 11.550% | $184.6933 | $184.69 | $184.70 | $184.70 |
| Purchase #4 | $243.57 | 3.614% | $252.3726 | $252.37 | $252.35 | $252.40 |
| Purchase #5 | $219.55 | 9.515% | $240.4402 | $240.44 | $240.45 | $240.40 |
| Purchase #6 | $103.76 | 8.189% | $112.2569 | $112.26 | $112.25 | $112.30 |
| Purchase #7 | $225.30 | 7.349% | $241.8573 | $241.86 | $241.85 | $241.90 |
| 7 purchase totals = | $1,068.96 | $1,153.0344 | $1,153.03 | $1,153.00 | $1,153.20 | |