| 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 | $195.86 | 12.194% | $219.7432 | $219.74 | $219.75 | $219.70 |
| Purchase #2 | $170.50 | 4.165% | $177.6013 | $177.60 | $177.60 | $177.60 |
| Purchase #3 | $38.55 | 7.584% | $41.4736 | $41.47 | $41.45 | $41.50 |
| Purchase #4 | $233.25 | 7.125% | $249.8691 | $249.87 | $249.85 | $249.90 |
| Purchase #5 | $227.54 | 10.298% | $250.9721 | $250.97 | $250.95 | $251.00 |
| Purchase #6 | $13.84 | 12.630% | $15.588 | $15.59 | $15.60 | $15.60 |
| Purchase #7 | $68.53 | 13.420% | $77.7267 | $77.73 | $77.75 | $77.70 |
| 7 purchase totals = | $948.07 | $1,032.9740 | $1,032.97 | $1,032.95 | $1,033.00 | |