| 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 | $228.85 | 12.158% | $256.6736 | $256.67 | $256.65 | $256.70 |
| Purchase #2 | $127.64 | 10.203% | $140.6631 | $140.66 | $140.65 | $140.70 |
| Purchase #3 | $208.97 | 5.251% | $219.943 | $219.94 | $219.95 | $219.90 |
| Purchase #4 | $242.52 | 11.593% | $270.6353 | $270.64 | $270.65 | $270.60 |
| Purchase #5 | $110.41 | 12.823% | $124.5679 | $124.57 | $124.55 | $124.60 |
| Purchase #6 | $15.84 | 3.422% | $16.382 | $16.38 | $16.40 | $16.40 |
| Purchase #7 | $76.33 | 8.675% | $82.9516 | $82.95 | $82.95 | $83.00 |
| 7 purchase totals = | $1,010.56 | $1,111.8165 | $1,111.81 | $1,111.80 | $1,111.90 | |