| 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 | $34.80 | 12.143% | $39.0258 | $39.03 | $39.05 | $39.00 |
| Purchase #2 | $93.26 | 8.431% | $101.1228 | $101.12 | $101.10 | $101.10 |
| Purchase #3 | $54.74 | 6.770% | $58.4459 | $58.45 | $58.45 | $58.40 |
| Purchase #4 | $246.26 | 5.241% | $259.1665 | $259.17 | $259.15 | $259.20 |
| Purchase #5 | $151.62 | 11.505% | $169.0639 | $169.06 | $169.05 | $169.10 |
| Purchase #6 | $233.65 | 11.287% | $260.0221 | $260.02 | $260.00 | $260.00 |
| Purchase #7 | $146.38 | 10.694% | $162.0339 | $162.03 | $162.05 | $162.00 |
| 7 purchase totals = | $960.71 | $1,048.8809 | $1,048.88 | $1,048.85 | $1,048.80 | |