| 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 | $147.56 | 13.571% | $167.5854 | $167.59 | $167.60 | $167.60 |
| Purchase #2 | $104.86 | 4.843% | $109.9384 | $109.94 | $109.95 | $109.90 |
| Purchase #3 | $232.79 | 6.119% | $247.0344 | $247.03 | $247.05 | $247.00 |
| Purchase #4 | $39.88 | 4.751% | $41.7747 | $41.77 | $41.75 | $41.80 |
| Purchase #5 | $50.68 | 6.826% | $54.1394 | $54.14 | $54.15 | $54.10 |
| Purchase #6 | $175.94 | 13.776% | $200.1775 | $200.18 | $200.20 | $200.20 |
| Purchase #7 | $12.86 | 11.742% | $14.37 | $14.37 | $14.35 | $14.40 |
| 7 purchase totals = | $764.57 | $835.0198 | $835.02 | $835.05 | $835.00 | |