| 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 | $245.84 | 5.641% | $259.7078 | $259.71 | $259.70 | $259.70 |
| Purchase #2 | $160.29 | 8.135% | $173.3296 | $173.33 | $173.35 | $173.30 |
| Purchase #3 | $181.85 | 13.633% | $206.6416 | $206.64 | $206.65 | $206.60 |
| Purchase #4 | $33.69 | 10.338% | $37.1729 | $37.17 | $37.15 | $37.20 |
| Purchase #5 | $134.63 | 5.270% | $141.725 | $141.73 | $141.75 | $141.70 |
| Purchase #6 | $195.38 | 12.261% | $219.3355 | $219.34 | $219.35 | $219.30 |
| Purchase #7 | $244.26 | 9.295% | $266.964 | $266.96 | $266.95 | $267.00 |
| 7 purchase totals = | $1,195.94 | $1,304.8764 | $1,304.88 | $1,304.90 | $1,304.80 | |