| 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 | $196.38 | 9.317% | $214.6767 | $214.68 | $214.70 | $214.70 |
| Purchase #2 | $168.49 | 3.131% | $173.7654 | $173.77 | $173.75 | $173.80 |
| Purchase #3 | $135.66 | 9.311% | $148.2913 | $148.29 | $148.30 | $148.30 |
| Purchase #4 | $176.97 | 6.545% | $188.5527 | $188.55 | $188.55 | $188.60 |
| Purchase #5 | $14.74 | 3.340% | $15.2323 | $15.23 | $15.25 | $15.20 |
| Purchase #6 | $170.79 | 12.498% | $192.1353 | $192.14 | $192.15 | $192.10 |
| Purchase #7 | $231.51 | 13.335% | $262.3819 | $262.38 | $262.40 | $262.40 |
| 7 purchase totals = | $1,094.54 | $1,195.0356 | $1,195.04 | $1,195.10 | $1,195.10 | |