| 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 | $152.37 | 13.471% | $172.8958 | $172.90 | $172.90 | $172.90 |
| Purchase #2 | $32.48 | 5.688% | $34.3275 | $34.33 | $34.35 | $34.30 |
| Purchase #3 | $139.50 | 9.166% | $152.2866 | $152.29 | $152.30 | $152.30 |
| Purchase #4 | $176.37 | 3.512% | $182.5641 | $182.56 | $182.55 | $182.60 |
| Purchase #5 | $175.94 | 9.822% | $193.2208 | $193.22 | $193.20 | $193.20 |
| Purchase #6 | $140.37 | 10.134% | $154.5951 | $154.60 | $154.60 | $154.60 |
| Purchase #7 | $117.94 | 6.196% | $125.2476 | $125.25 | $125.25 | $125.20 |
| 7 purchase totals = | $934.97 | $1,015.1375 | $1,015.15 | $1,015.15 | $1,015.10 | |