| 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 | $220.80 | 9.108% | $240.9105 | $240.91 | $240.90 | $240.90 |
| Purchase #2 | $49.87 | 8.650% | $54.1838 | $54.18 | $54.20 | $54.20 |
| Purchase #3 | $126.76 | 13.857% | $144.3251 | $144.33 | $144.35 | $144.30 |
| Purchase #4 | $227.61 | 7.700% | $245.136 | $245.14 | $245.15 | $245.10 |
| Purchase #5 | $88.45 | 5.853% | $93.627 | $93.63 | $93.65 | $93.60 |
| Purchase #6 | $205.52 | 7.836% | $221.6245 | $221.62 | $221.60 | $221.60 |
| Purchase #7 | $198.73 | 3.401% | $205.4888 | $205.49 | $205.50 | $205.50 |
| 7 purchase totals = | $1,117.74 | $1,205.2957 | $1,205.30 | $1,205.35 | $1,205.20 | |