| 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 | $180.33 | 12.597% | $203.0462 | $203.05 | $203.05 | $203.00 |
| Purchase #2 | $11.60 | 13.244% | $13.1363 | $13.14 | $13.15 | $13.10 |
| Purchase #3 | $123.98 | 5.300% | $130.5509 | $130.55 | $130.55 | $130.60 |
| Purchase #4 | $116.36 | 13.634% | $132.2245 | $132.22 | $132.20 | $132.20 |
| Purchase #5 | $45.85 | 3.150% | $47.2943 | $47.29 | $47.30 | $47.30 |
| Purchase #6 | $179.96 | 9.187% | $196.4929 | $196.49 | $196.50 | $196.50 |
| Purchase #7 | $184.88 | 5.251% | $194.588 | $194.59 | $194.60 | $194.60 |
| 7 purchase totals = | $842.96 | $917.3331 | $917.33 | $917.35 | $917.30 | |