| 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 | $79.55 | 6.720% | $84.8958 | $84.90 | $84.90 | $84.90 |
| Purchase #2 | $82.93 | 6.789% | $88.5601 | $88.56 | $88.55 | $88.60 |
| Purchase #3 | $119.56 | 6.535% | $127.3732 | $127.37 | $127.35 | $127.40 |
| Purchase #4 | $25.68 | 9.459% | $28.1091 | $28.11 | $28.10 | $28.10 |
| Purchase #5 | $226.40 | 6.259% | $240.5704 | $240.57 | $240.55 | $240.60 |
| Purchase #6 | $21.44 | 4.503% | $22.4054 | $22.41 | $22.40 | $22.40 |
| Purchase #7 | $219.25 | 10.336% | $241.9117 | $241.91 | $241.90 | $241.90 |
| 7 purchase totals = | $774.81 | $833.8257 | $833.83 | $833.75 | $833.90 | |