| 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 | $183.99 | 6.832% | $196.5602 | $196.56 | $196.55 | $196.60 |
| Purchase #2 | $29.88 | 8.518% | $32.4252 | $32.43 | $32.45 | $32.40 |
| Purchase #3 | $247.88 | 8.381% | $268.6548 | $268.65 | $268.65 | $268.70 |
| Purchase #4 | $162.48 | 12.711% | $183.1328 | $183.13 | $183.15 | $183.10 |
| Purchase #5 | $201.79 | 13.708% | $229.4514 | $229.45 | $229.45 | $229.50 |
| Purchase #6 | $229.27 | 6.639% | $244.4912 | $244.49 | $244.50 | $244.50 |
| Purchase #7 | $198.57 | 10.238% | $218.8996 | $218.90 | $218.90 | $218.90 |
| 7 purchase totals = | $1,253.86 | $1,373.6152 | $1,373.61 | $1,373.65 | $1,373.70 | |