| 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 | $244.91 | 12.290% | $275.0094 | $275.01 | $275.00 | $275.00 |
| Purchase #2 | $232.85 | 6.151% | $247.1726 | $247.17 | $247.15 | $247.20 |
| Purchase #3 | $98.91 | 9.761% | $108.5646 | $108.56 | $108.55 | $108.60 |
| Purchase #4 | $144.47 | 4.564% | $151.0636 | $151.06 | $151.05 | $151.10 |
| Purchase #5 | $11.67 | 4.303% | $12.1722 | $12.17 | $12.15 | $12.20 |
| Purchase #6 | $204.54 | 7.396% | $219.6678 | $219.67 | $219.65 | $219.70 |
| Purchase #7 | $7.96 | 4.167% | $8.2917 | $8.29 | $8.30 | $8.30 |
| 7 purchase totals = | $945.31 | $1,021.9419 | $1,021.93 | $1,021.85 | $1,022.10 | |