| 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 | $160.42 | 6.569% | $170.958 | $170.96 | $170.95 | $171.00 |
| Purchase #2 | $94.43 | 4.175% | $98.3725 | $98.37 | $98.35 | $98.40 |
| Purchase #3 | $150.97 | 9.305% | $165.0178 | $165.02 | $165.00 | $165.00 |
| Purchase #4 | $81.40 | 7.755% | $87.7126 | $87.71 | $87.70 | $87.70 |
| Purchase #5 | $54.85 | 8.277% | $59.3899 | $59.39 | $59.40 | $59.40 |
| Purchase #6 | $176.96 | 9.397% | $193.5889 | $193.59 | $193.60 | $193.60 |
| Purchase #7 | $226.26 | 13.458% | $256.7101 | $256.71 | $256.70 | $256.70 |
| 7 purchase totals = | $945.29 | $1,031.7498 | $1,031.75 | $1,031.70 | $1,031.80 | |