| 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 | $218.73 | 6.369% | $232.6609 | $232.66 | $232.65 | $232.70 |
| Purchase #2 | $151.58 | 6.832% | $161.9359 | $161.94 | $161.95 | $161.90 |
| Purchase #3 | $108.48 | 6.169% | $115.1721 | $115.17 | $115.15 | $115.20 |
| Purchase #4 | $161.92 | 9.267% | $176.9251 | $176.93 | $176.95 | $176.90 |
| Purchase #5 | $199.90 | 5.339% | $210.5727 | $210.57 | $210.55 | $210.60 |
| Purchase #6 | $94.57 | 4.429% | $98.7585 | $98.76 | $98.75 | $98.80 |
| Purchase #7 | $177.47 | 13.691% | $201.7674 | $201.77 | $201.75 | $201.80 |
| 7 purchase totals = | $1,112.65 | $1,197.7926 | $1,197.80 | $1,197.75 | $1,197.90 | |