| 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 | $118.64 | 12.348% | $133.2897 | $133.29 | $133.30 | $133.30 |
| Purchase #2 | $152.26 | 5.463% | $160.578 | $160.58 | $160.60 | $160.60 |
| Purchase #3 | $118.66 | 9.727% | $130.2021 | $130.20 | $130.20 | $130.20 |
| Purchase #4 | $46.70 | 7.375% | $50.1441 | $50.14 | $50.15 | $50.10 |
| Purchase #5 | $234.47 | 8.203% | $253.7036 | $253.70 | $253.70 | $253.70 |
| Purchase #6 | $240.46 | 4.697% | $251.7544 | $251.75 | $251.75 | $251.80 |
| Purchase #7 | $40.49 | 8.645% | $43.9904 | $43.99 | $44.00 | $44.00 |
| 7 purchase totals = | $951.68 | $1,023.6623 | $1,023.65 | $1,023.70 | $1,023.70 | |