| 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 | $117.86 | 7.476% | $126.6712 | $126.67 | $126.65 | $126.70 |
| Purchase #2 | $178.75 | 10.662% | $197.8083 | $197.81 | $197.80 | $197.80 |
| Purchase #3 | $177.81 | 11.528% | $198.3079 | $198.31 | $198.30 | $198.30 |
| Purchase #4 | $224.30 | 3.506% | $232.164 | $232.16 | $232.15 | $232.20 |
| Purchase #5 | $89.46 | 7.821% | $96.4567 | $96.46 | $96.45 | $96.50 |
| Purchase #6 | $236.54 | 13.541% | $268.5699 | $268.57 | $268.55 | $268.60 |
| Purchase #7 | $23.61 | 5.337% | $24.8701 | $24.87 | $24.85 | $24.90 |
| 7 purchase totals = | $1,048.33 | $1,144.8481 | $1,144.85 | $1,144.75 | $1,145.00 | |