| 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 | $151.92 | 11.794% | $169.8374 | $169.84 | $169.85 | $169.80 |
| Purchase #2 | $98.46 | 3.181% | $101.592 | $101.59 | $101.60 | $101.60 |
| Purchase #3 | $124.26 | 10.529% | $137.3433 | $137.34 | $137.35 | $137.30 |
| Purchase #4 | $201.71 | 12.245% | $226.4094 | $226.41 | $226.40 | $226.40 |
| Purchase #5 | $136.48 | 10.244% | $150.461 | $150.46 | $150.45 | $150.50 |
| Purchase #6 | $232.65 | 13.620% | $264.3369 | $264.34 | $264.35 | $264.30 |
| Purchase #7 | $70.91 | 6.761% | $75.7042 | $75.70 | $75.70 | $75.70 |
| 7 purchase totals = | $1,016.39 | $1,125.6842 | $1,125.68 | $1,125.70 | $1,125.60 | |