| 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 | $35.31 | 9.767% | $38.7587 | $38.76 | $38.75 | $38.80 |
| Purchase #2 | $71.38 | 3.185% | $73.6535 | $73.65 | $73.65 | $73.70 |
| Purchase #3 | $184.96 | 8.446% | $200.5817 | $200.58 | $200.60 | $200.60 |
| Purchase #4 | $228.97 | 13.266% | $259.3452 | $259.35 | $259.35 | $259.30 |
| Purchase #5 | $212.83 | 9.499% | $233.0467 | $233.05 | $233.05 | $233.00 |
| Purchase #6 | $99.86 | 9.724% | $109.5704 | $109.57 | $109.55 | $109.60 |
| Purchase #7 | $167.65 | 6.309% | $178.227 | $178.23 | $178.25 | $178.20 |
| 7 purchase totals = | $1,000.96 | $1,093.1832 | $1,093.19 | $1,093.20 | $1,093.20 | |