| 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 | $104.87 | 13.719% | $119.2571 | $119.26 | $119.25 | $119.30 |
| Purchase #2 | $143.52 | 11.874% | $160.5616 | $160.56 | $160.55 | $160.60 |
| Purchase #3 | $60.34 | 3.568% | $62.4929 | $62.49 | $62.50 | $62.50 |
| Purchase #4 | $213.81 | 12.574% | $240.6945 | $240.69 | $240.70 | $240.70 |
| Purchase #5 | $98.50 | 9.206% | $107.5679 | $107.57 | $107.55 | $107.60 |
| Purchase #6 | $231.40 | 11.828% | $258.77 | $258.77 | $258.75 | $258.80 |
| Purchase #7 | $241.63 | 6.215% | $256.6473 | $256.65 | $256.65 | $256.60 |
| 7 purchase totals = | $1,094.07 | $1,205.9913 | $1,205.99 | $1,205.95 | $1,206.10 | |