| 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 | $172.32 | 12.543% | $193.9341 | $193.93 | $193.95 | $193.90 |
| Purchase #2 | $248.66 | 4.212% | $259.1336 | $259.13 | $259.15 | $259.10 |
| Purchase #3 | $126.68 | 4.117% | $131.8954 | $131.90 | $131.90 | $131.90 |
| Purchase #4 | $177.68 | 11.328% | $197.8076 | $197.81 | $197.80 | $197.80 |
| Purchase #5 | $145.79 | 10.804% | $161.5412 | $161.54 | $161.55 | $161.50 |
| Purchase #6 | $67.51 | 11.796% | $75.4735 | $75.47 | $75.45 | $75.50 |
| Purchase #7 | $14.52 | 5.654% | $15.341 | $15.34 | $15.35 | $15.30 |
| 7 purchase totals = | $953.16 | $1,035.1264 | $1,035.12 | $1,035.15 | $1,035.00 | |