| 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 | $53.84 | 7.103% | $57.6643 | $57.66 | $57.65 | $57.70 |
| Purchase #2 | $219.42 | 9.507% | $240.2803 | $240.28 | $240.30 | $240.30 |
| Purchase #3 | $67.54 | 6.259% | $71.7673 | $71.77 | $71.75 | $71.80 |
| Purchase #4 | $215.99 | 8.191% | $233.6817 | $233.68 | $233.70 | $233.70 |
| Purchase #5 | $63.87 | 4.167% | $66.5315 | $66.53 | $66.55 | $66.50 |
| Purchase #6 | $154.85 | 3.436% | $160.1706 | $160.17 | $160.15 | $160.20 |
| Purchase #7 | $123.95 | 12.170% | $139.0347 | $139.03 | $139.05 | $139.00 |
| 7 purchase totals = | $899.46 | $969.1304 | $969.12 | $969.15 | $969.20 | |