| 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 | $117.40 | 13.529% | $133.283 | $133.28 | $133.30 | $133.30 |
| Purchase #2 | $92.81 | 9.230% | $101.3764 | $101.38 | $101.40 | $101.40 |
| Purchase #3 | $74.69 | 10.124% | $82.2516 | $82.25 | $82.25 | $82.30 |
| Purchase #4 | $58.83 | 7.204% | $63.0681 | $63.07 | $63.05 | $63.10 |
| Purchase #5 | $226.58 | 11.151% | $251.8459 | $251.85 | $251.85 | $251.80 |
| Purchase #6 | $117.29 | 3.103% | $120.9295 | $120.93 | $120.95 | $120.90 |
| Purchase #7 | $15.39 | 5.631% | $16.2566 | $16.26 | $16.25 | $16.30 |
| 7 purchase totals = | $702.99 | $769.0111 | $769.02 | $769.05 | $769.10 | |