| 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 | $141.61 | 13.459% | $160.6693 | $160.67 | $160.65 | $160.70 |
| Purchase #2 | $86.28 | 8.178% | $93.336 | $93.34 | $93.35 | $93.30 |
| Purchase #3 | $60.26 | 13.732% | $68.5349 | $68.53 | $68.55 | $68.50 |
| Purchase #4 | $173.85 | 13.356% | $197.0694 | $197.07 | $197.05 | $197.10 |
| Purchase #5 | $206.66 | 8.175% | $223.5545 | $223.55 | $223.55 | $223.60 |
| Purchase #6 | $130.57 | 13.685% | $148.4385 | $148.44 | $148.45 | $148.40 |
| Purchase #7 | $152.57 | 7.529% | $164.057 | $164.06 | $164.05 | $164.10 |
| 7 purchase totals = | $951.80 | $1,055.6596 | $1,055.66 | $1,055.65 | $1,055.70 | |