| 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 | $235.57 | 10.572% | $260.4745 | $260.47 | $260.45 | $260.50 |
| Purchase #2 | $216.68 | 6.538% | $230.8465 | $230.85 | $230.85 | $230.80 |
| Purchase #3 | $152.37 | 6.681% | $162.5498 | $162.55 | $162.55 | $162.50 |
| Purchase #4 | $99.66 | 5.835% | $105.4752 | $105.48 | $105.50 | $105.50 |
| Purchase #5 | $161.83 | 9.581% | $177.3349 | $177.33 | $177.35 | $177.30 |
| Purchase #6 | $84.49 | 3.626% | $87.5536 | $87.55 | $87.55 | $87.60 |
| Purchase #7 | $209.33 | 4.507% | $218.7645 | $218.76 | $218.75 | $218.80 |
| 7 purchase totals = | $1,159.93 | $1,242.9990 | $1,242.99 | $1,243.00 | $1,243.00 | |