| 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 | $47.66 | 13.207% | $53.9545 | $53.95 | $53.95 | $54.00 |
| Purchase #2 | $249.87 | 12.560% | $281.2537 | $281.25 | $281.25 | $281.30 |
| Purchase #3 | $101.79 | 6.694% | $108.6038 | $108.60 | $108.60 | $108.60 |
| Purchase #4 | $129.30 | 12.185% | $145.0552 | $145.06 | $145.05 | $145.10 |
| Purchase #5 | $150.58 | 4.719% | $157.6859 | $157.69 | $157.70 | $157.70 |
| Purchase #6 | $243.47 | 5.425% | $256.6782 | $256.68 | $256.70 | $256.70 |
| Purchase #7 | $199.59 | 3.317% | $206.2104 | $206.21 | $206.20 | $206.20 |
| 7 purchase totals = | $1,122.26 | $1,209.4417 | $1,209.44 | $1,209.45 | $1,209.60 | |