| 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 | $105.90 | 8.272% | $114.66 | $114.66 | $114.65 | $114.70 |
| Purchase #2 | $182.44 | 13.310% | $206.7228 | $206.72 | $206.70 | $206.70 |
| Purchase #3 | $47.28 | 4.633% | $49.4705 | $49.47 | $49.45 | $49.50 |
| Purchase #4 | $89.43 | 13.805% | $101.7758 | $101.78 | $101.80 | $101.80 |
| Purchase #5 | $122.89 | 13.870% | $139.9348 | $139.93 | $139.95 | $139.90 |
| Purchase #6 | $170.73 | 6.300% | $181.486 | $181.49 | $181.50 | $181.50 |
| Purchase #7 | $227.38 | 5.742% | $240.4362 | $240.44 | $240.45 | $240.40 |
| 7 purchase totals = | $946.05 | $1,034.4861 | $1,034.49 | $1,034.50 | $1,034.50 | |