| 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 | $156.77 | 6.729% | $167.3191 | $167.32 | $167.30 | $167.30 |
| Purchase #2 | $69.67 | 7.313% | $74.765 | $74.77 | $74.75 | $74.80 |
| Purchase #3 | $119.76 | 13.204% | $135.5731 | $135.57 | $135.55 | $135.60 |
| Purchase #4 | $194.55 | 4.683% | $203.6608 | $203.66 | $203.65 | $203.70 |
| Purchase #5 | $97.70 | 13.758% | $111.1416 | $111.14 | $111.15 | $111.10 |
| Purchase #6 | $242.45 | 9.800% | $266.2101 | $266.21 | $266.20 | $266.20 |
| Purchase #7 | $232.66 | 3.368% | $240.496 | $240.50 | $240.50 | $240.50 |
| 7 purchase totals = | $1,113.56 | $1,199.1657 | $1,199.17 | $1,199.10 | $1,199.20 | |