| 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 | $49.97 | 7.383% | $53.6593 | $53.66 | $53.65 | $53.70 |
| Purchase #2 | $194.84 | 6.285% | $207.0857 | $207.09 | $207.10 | $207.10 |
| Purchase #3 | $220.95 | 13.299% | $250.3341 | $250.33 | $250.35 | $250.30 |
| Purchase #4 | $101.70 | 9.782% | $111.6483 | $111.65 | $111.65 | $111.60 |
| Purchase #5 | $56.51 | 3.449% | $58.459 | $58.46 | $58.45 | $58.50 |
| Purchase #6 | $197.80 | 3.120% | $203.9714 | $203.97 | $203.95 | $204.00 |
| Purchase #7 | $123.97 | 10.362% | $136.8158 | $136.82 | $136.80 | $136.80 |
| 7 purchase totals = | $945.74 | $1,021.9736 | $1,021.98 | $1,021.95 | $1,022.00 | |