| 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 | $149.71 | 10.751% | $165.8053 | $165.81 | $165.80 | $165.80 |
| Purchase #2 | $203.48 | 7.341% | $218.4175 | $218.42 | $218.40 | $218.40 |
| Purchase #3 | $78.51 | 7.611% | $84.4854 | $84.49 | $84.50 | $84.50 |
| Purchase #4 | $93.52 | 8.199% | $101.1877 | $101.19 | $101.20 | $101.20 |
| Purchase #5 | $248.65 | 4.219% | $259.1405 | $259.14 | $259.15 | $259.10 |
| Purchase #6 | $203.96 | 6.750% | $217.7273 | $217.73 | $217.75 | $217.70 |
| Purchase #7 | $167.89 | 4.521% | $175.4803 | $175.48 | $175.50 | $175.50 |
| 7 purchase totals = | $1,145.72 | $1,222.2440 | $1,222.26 | $1,222.30 | $1,222.20 | |