| 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 | $111.52 | 12.706% | $125.6897 | $125.69 | $125.70 | $125.70 |
| Purchase #2 | $65.78 | 5.590% | $69.4571 | $69.46 | $69.45 | $69.50 |
| Purchase #3 | $5.73 | 11.592% | $6.3942 | $6.39 | $6.40 | $6.40 |
| Purchase #4 | $218.45 | 3.674% | $226.4759 | $226.48 | $226.50 | $226.50 |
| Purchase #5 | $88.55 | 11.164% | $98.4357 | $98.44 | $98.45 | $98.40 |
| Purchase #6 | $80.51 | 11.226% | $89.5481 | $89.55 | $89.55 | $89.50 |
| Purchase #7 | $6.84 | 8.759% | $7.4391 | $7.44 | $7.45 | $7.40 |
| 7 purchase totals = | $577.38 | $623.4398 | $623.45 | $623.50 | $623.40 | |