| 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 | $233.46 | 13.106% | $264.0573 | $264.06 | $264.05 | $264.10 |
| Purchase #2 | $249.68 | 10.303% | $275.4045 | $275.40 | $275.40 | $275.40 |
| Purchase #3 | $146.64 | 3.312% | $151.4967 | $151.50 | $151.50 | $151.50 |
| Purchase #4 | $179.85 | 7.124% | $192.6625 | $192.66 | $192.65 | $192.70 |
| Purchase #5 | $185.95 | 9.173% | $203.0072 | $203.01 | $203.00 | $203.00 |
| Purchase #6 | $168.73 | 10.857% | $187.049 | $187.05 | $187.05 | $187.00 |
| Purchase #7 | $56.93 | 6.605% | $60.6902 | $60.69 | $60.70 | $60.70 |
| 7 purchase totals = | $1,221.24 | $1,334.3674 | $1,334.37 | $1,334.35 | $1,334.40 | |