| 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 | $240.63 | 3.275% | $248.5106 | $248.51 | $248.50 | $248.50 |
| Purchase #2 | $197.78 | 8.185% | $213.9683 | $213.97 | $213.95 | $214.00 |
| Purchase #3 | $108.74 | 9.829% | $119.4281 | $119.43 | $119.45 | $119.40 |
| Purchase #4 | $58.48 | 9.742% | $64.1771 | $64.18 | $64.20 | $64.20 |
| Purchase #5 | $58.42 | 11.122% | $64.9175 | $64.92 | $64.90 | $64.90 |
| Purchase #6 | $120.43 | 9.445% | $131.8046 | $131.80 | $131.80 | $131.80 |
| Purchase #7 | $146.54 | 7.327% | $157.277 | $157.28 | $157.30 | $157.30 |
| 7 purchase totals = | $931.02 | $1,000.0832 | $1,000.09 | $1,000.10 | $1,000.10 | |