| 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 | $134.98 | 6.444% | $143.6781 | $143.68 | $143.70 | $143.70 |
| Purchase #2 | $213.45 | 13.138% | $241.4931 | $241.49 | $241.50 | $241.50 |
| Purchase #3 | $194.69 | 11.784% | $217.6323 | $217.63 | $217.65 | $217.60 |
| Purchase #4 | $62.66 | 11.350% | $69.7719 | $69.77 | $69.75 | $69.80 |
| Purchase #5 | $192.74 | 7.470% | $207.1377 | $207.14 | $207.15 | $207.10 |
| Purchase #6 | $90.57 | 11.514% | $100.9982 | $101.00 | $101.00 | $101.00 |
| Purchase #7 | $102.93 | 12.231% | $115.5194 | $115.52 | $115.50 | $115.50 |
| 7 purchase totals = | $992.02 | $1,096.2307 | $1,096.23 | $1,096.25 | $1,096.20 | |