| 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 | $172.38 | 6.501% | $183.5864 | $183.59 | $183.60 | $183.60 |
| Purchase #2 | $187.76 | 6.122% | $199.2547 | $199.25 | $199.25 | $199.30 |
| Purchase #3 | $129.43 | 5.171% | $136.1228 | $136.12 | $136.10 | $136.10 |
| Purchase #4 | $201.57 | 5.818% | $213.2973 | $213.30 | $213.30 | $213.30 |
| Purchase #5 | $141.29 | 8.755% | $153.6599 | $153.66 | $153.65 | $153.70 |
| Purchase #6 | $221.65 | 12.544% | $249.4538 | $249.45 | $249.45 | $249.50 |
| Purchase #7 | $70.55 | 5.356% | $74.3287 | $74.33 | $74.35 | $74.30 |
| 7 purchase totals = | $1,124.63 | $1,209.7036 | $1,209.70 | $1,209.70 | $1,209.80 | |