| 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 | $192.75 | 13.498% | $218.7674 | $218.77 | $218.75 | $218.80 |
| Purchase #2 | $204.73 | 9.707% | $224.6031 | $224.60 | $224.60 | $224.60 |
| Purchase #3 | $134.31 | 5.341% | $141.4835 | $141.48 | $141.50 | $141.50 |
| Purchase #4 | $108.48 | 11.854% | $121.3392 | $121.34 | $121.35 | $121.30 |
| Purchase #5 | $72.76 | 3.385% | $75.2229 | $75.22 | $75.20 | $75.20 |
| Purchase #6 | $121.95 | 6.830% | $130.2792 | $130.28 | $130.30 | $130.30 |
| Purchase #7 | $136.37 | 12.562% | $153.5008 | $153.50 | $153.50 | $153.50 |
| 7 purchase totals = | $971.35 | $1,065.1961 | $1,065.19 | $1,065.20 | $1,065.20 | |