| 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 | $19.77 | 11.451% | $22.0339 | $22.03 | $22.05 | $22.00 |
| Purchase #2 | $118.98 | 3.635% | $123.3049 | $123.30 | $123.30 | $123.30 |
| Purchase #3 | $54.98 | 9.228% | $60.0536 | $60.05 | $60.05 | $60.10 |
| Purchase #4 | $37.25 | 4.763% | $39.0242 | $39.02 | $39.00 | $39.00 |
| Purchase #5 | $242.47 | 11.853% | $271.21 | $271.21 | $271.20 | $271.20 |
| Purchase #6 | $198.67 | 3.518% | $205.6592 | $205.66 | $205.65 | $205.70 |
| Purchase #7 | $28.50 | 12.555% | $32.0782 | $32.08 | $32.10 | $32.10 |
| 7 purchase totals = | $700.62 | $753.3640 | $753.35 | $753.35 | $753.40 | |