| 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 | $227.44 | 6.519% | $242.2668 | $242.27 | $242.25 | $242.30 |
| Purchase #2 | $57.63 | 13.588% | $65.4608 | $65.46 | $65.45 | $65.50 |
| Purchase #3 | $100.48 | 9.654% | $110.1803 | $110.18 | $110.20 | $110.20 |
| Purchase #4 | $190.89 | 4.154% | $198.8196 | $198.82 | $198.80 | $198.80 |
| Purchase #5 | $70.45 | 5.509% | $74.3311 | $74.33 | $74.35 | $74.30 |
| Purchase #6 | $213.27 | 8.299% | $230.9693 | $230.97 | $230.95 | $231.00 |
| Purchase #7 | $119.42 | 6.132% | $126.7428 | $126.74 | $126.75 | $126.70 |
| 7 purchase totals = | $979.58 | $1,048.7707 | $1,048.77 | $1,048.75 | $1,048.80 | |