| 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 | $161.65 | 11.299% | $179.9148 | $179.91 | $179.90 | $179.90 |
| Purchase #2 | $229.45 | 12.365% | $257.8215 | $257.82 | $257.80 | $257.80 |
| Purchase #3 | $226.49 | 6.396% | $240.9763 | $240.98 | $241.00 | $241.00 |
| Purchase #4 | $14.75 | 7.129% | $15.8015 | $15.80 | $15.80 | $15.80 |
| Purchase #5 | $112.49 | 4.550% | $117.6083 | $117.61 | $117.60 | $117.60 |
| Purchase #6 | $217.58 | 12.242% | $244.2161 | $244.22 | $244.20 | $244.20 |
| Purchase #7 | $72.56 | 9.541% | $79.4829 | $79.48 | $79.50 | $79.50 |
| 7 purchase totals = | $1,034.97 | $1,135.8214 | $1,135.82 | $1,135.80 | $1,135.80 | |