| 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 | $73.97 | 3.832% | $76.8045 | $76.80 | $76.80 | $76.80 |
| Purchase #2 | $190.51 | 13.660% | $216.5337 | $216.53 | $216.55 | $216.50 |
| Purchase #3 | $22.49 | 8.320% | $24.3612 | $24.36 | $24.35 | $24.40 |
| Purchase #4 | $155.81 | 7.574% | $167.611 | $167.61 | $167.60 | $167.60 |
| Purchase #5 | $39.86 | 3.333% | $41.1885 | $41.19 | $41.20 | $41.20 |
| Purchase #6 | $196.79 | 4.744% | $206.1257 | $206.13 | $206.15 | $206.10 |
| Purchase #7 | $126.42 | 3.243% | $130.5198 | $130.52 | $130.50 | $130.50 |
| 7 purchase totals = | $805.85 | $863.1444 | $863.14 | $863.15 | $863.10 | |