| 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 | $118.45 | 4.521% | $123.8051 | $123.81 | $123.80 | $123.80 |
| Purchase #2 | $81.25 | 7.428% | $87.2853 | $87.29 | $87.30 | $87.30 |
| Purchase #3 | $67.52 | 7.500% | $72.584 | $72.58 | $72.60 | $72.60 |
| Purchase #4 | $181.64 | 7.348% | $194.9869 | $194.99 | $195.00 | $195.00 |
| Purchase #5 | $175.32 | 4.629% | $183.4356 | $183.44 | $183.45 | $183.40 |
| Purchase #6 | $39.42 | 13.329% | $44.6743 | $44.67 | $44.65 | $44.70 |
| Purchase #7 | $44.71 | 10.659% | $49.4756 | $49.48 | $49.50 | $49.50 |
| 7 purchase totals = | $708.31 | $756.2468 | $756.26 | $756.30 | $756.30 | |