| 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 | $62.34 | 12.788% | $70.312 | $70.31 | $70.30 | $70.30 |
| Purchase #2 | $250.75 | 8.847% | $272.9339 | $272.93 | $272.95 | $272.90 |
| Purchase #3 | $133.71 | 5.566% | $141.1523 | $141.15 | $141.15 | $141.20 |
| Purchase #4 | $128.73 | 7.209% | $138.0101 | $138.01 | $138.00 | $138.00 |
| Purchase #5 | $168.35 | 8.213% | $182.1766 | $182.18 | $182.20 | $182.20 |
| Purchase #6 | $245.84 | 4.242% | $256.2685 | $256.27 | $256.25 | $256.30 |
| Purchase #7 | $207.46 | 3.521% | $214.7647 | $214.76 | $214.75 | $214.80 |
| 7 purchase totals = | $1,197.18 | $1,275.6181 | $1,275.61 | $1,275.60 | $1,275.70 | |