| 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 | $95.63 | 11.847% | $106.9593 | $106.96 | $106.95 | $107.00 |
| Purchase #2 | $156.69 | 10.485% | $173.1189 | $173.12 | $173.10 | $173.10 |
| Purchase #3 | $183.72 | 5.834% | $194.4382 | $194.44 | $194.45 | $194.40 |
| Purchase #4 | $247.57 | 11.593% | $276.2708 | $276.27 | $276.25 | $276.30 |
| Purchase #5 | $60.74 | 4.659% | $63.5699 | $63.57 | $63.55 | $63.60 |
| Purchase #6 | $110.69 | 4.432% | $115.5958 | $115.60 | $115.60 | $115.60 |
| Purchase #7 | $210.91 | 9.577% | $231.1089 | $231.11 | $231.10 | $231.10 |
| 7 purchase totals = | $1,065.95 | $1,161.0618 | $1,161.07 | $1,161.00 | $1,161.10 | |