| 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 | $52.76 | 10.568% | $58.3357 | $58.34 | $58.35 | $58.30 |
| Purchase #2 | $114.58 | 6.842% | $122.4196 | $122.42 | $122.40 | $122.40 |
| Purchase #3 | $211.93 | 13.647% | $240.8521 | $240.85 | $240.85 | $240.90 |
| Purchase #4 | $118.40 | 6.664% | $126.2902 | $126.29 | $126.30 | $126.30 |
| Purchase #5 | $179.88 | 5.310% | $189.4316 | $189.43 | $189.45 | $189.40 |
| Purchase #6 | $99.50 | 6.422% | $105.8899 | $105.89 | $105.90 | $105.90 |
| Purchase #7 | $242.70 | 12.343% | $272.6565 | $272.66 | $272.65 | $272.70 |
| 7 purchase totals = | $1,019.75 | $1,115.8756 | $1,115.88 | $1,115.90 | $1,115.90 | |