| 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 | $129.70 | 12.833% | $146.3444 | $146.34 | $146.35 | $146.30 |
| Purchase #2 | $5.43 | 11.247% | $6.0407 | $6.04 | $6.05 | $6.00 |
| Purchase #3 | $87.62 | 5.144% | $92.1272 | $92.13 | $92.15 | $92.10 |
| Purchase #4 | $167.27 | 9.755% | $183.5872 | $183.59 | $183.60 | $183.60 |
| Purchase #5 | $152.44 | 13.760% | $173.4157 | $173.42 | $173.40 | $173.40 |
| Purchase #6 | $53.76 | 5.143% | $56.5249 | $56.52 | $56.50 | $56.50 |
| Purchase #7 | $96.30 | 13.537% | $109.3361 | $109.34 | $109.35 | $109.30 |
| 7 purchase totals = | $692.52 | $767.3762 | $767.38 | $767.40 | $767.20 | |