| 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 | $152.55 | 13.594% | $173.2876 | $173.29 | $173.30 | $173.30 |
| Purchase #2 | $112.36 | 4.722% | $117.6656 | $117.67 | $117.65 | $117.70 |
| Purchase #3 | $39.99 | 3.740% | $41.4856 | $41.49 | $41.50 | $41.50 |
| Purchase #4 | $247.46 | 4.131% | $257.6826 | $257.68 | $257.70 | $257.70 |
| Purchase #5 | $122.34 | 5.428% | $128.9806 | $128.98 | $129.00 | $129.00 |
| Purchase #6 | $51.26 | 11.391% | $57.099 | $57.10 | $57.10 | $57.10 |
| Purchase #7 | $146.37 | 13.291% | $165.824 | $165.82 | $165.80 | $165.80 |
| 7 purchase totals = | $872.33 | $942.0250 | $942.03 | $942.05 | $942.10 | |