| 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 | $185.76 | 13.628% | $211.0754 | $211.08 | $211.10 | $211.10 |
| Purchase #2 | $231.67 | 4.430% | $241.933 | $241.93 | $241.95 | $241.90 |
| Purchase #3 | $31.95 | 3.723% | $33.1395 | $33.14 | $33.15 | $33.10 |
| Purchase #4 | $96.33 | 6.426% | $102.5202 | $102.52 | $102.50 | $102.50 |
| Purchase #5 | $49.36 | 10.203% | $54.3962 | $54.40 | $54.40 | $54.40 |
| Purchase #6 | $11.56 | 8.603% | $12.5545 | $12.55 | $12.55 | $12.60 |
| Purchase #7 | $146.36 | 9.592% | $160.3989 | $160.40 | $160.40 | $160.40 |
| 7 purchase totals = | $752.99 | $816.0177 | $816.02 | $816.05 | $816.00 | |