| 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 | $226.48 | 12.361% | $254.4752 | $254.48 | $254.50 | $254.50 |
| Purchase #2 | $27.53 | 12.639% | $31.0095 | $31.01 | $31.00 | $31.00 |
| Purchase #3 | $154.73 | 4.511% | $161.7099 | $161.71 | $161.70 | $161.70 |
| Purchase #4 | $58.25 | 8.149% | $62.9968 | $63.00 | $63.00 | $63.00 |
| Purchase #5 | $211.91 | 7.629% | $228.0766 | $228.08 | $228.10 | $228.10 |
| Purchase #6 | $105.34 | 8.152% | $113.9273 | $113.93 | $113.95 | $113.90 |
| Purchase #7 | $31.97 | 11.285% | $35.5778 | $35.58 | $35.60 | $35.60 |
| 7 purchase totals = | $816.21 | $887.7731 | $887.79 | $887.85 | $887.80 | |