| 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 | $198.98 | 4.325% | $207.5859 | $207.59 | $207.60 | $207.60 |
| Purchase #2 | $180.54 | 6.818% | $192.8492 | $192.85 | $192.85 | $192.80 |
| Purchase #3 | $115.84 | 8.211% | $125.3516 | $125.35 | $125.35 | $125.40 |
| Purchase #4 | $206.76 | 3.487% | $213.9697 | $213.97 | $213.95 | $214.00 |
| Purchase #5 | $40.38 | 6.286% | $42.9183 | $42.92 | $42.90 | $42.90 |
| Purchase #6 | $233.54 | 4.507% | $244.0656 | $244.07 | $244.05 | $244.10 |
| Purchase #7 | $34.86 | 8.844% | $37.943 | $37.94 | $37.95 | $37.90 |
| 7 purchase totals = | $1,010.90 | $1,064.6833 | $1,064.69 | $1,064.65 | $1,064.70 | |