| 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 | $35.82 | 10.443% | $39.5607 | $39.56 | $39.55 | $39.60 |
| Purchase #2 | $123.49 | 5.675% | $130.4981 | $130.50 | $130.50 | $130.50 |
| Purchase #3 | $176.86 | 5.592% | $186.75 | $186.75 | $186.75 | $186.80 |
| Purchase #4 | $223.78 | 4.465% | $233.7718 | $233.77 | $233.75 | $233.80 |
| Purchase #5 | $244.93 | 13.622% | $278.2944 | $278.29 | $278.30 | $278.30 |
| Purchase #6 | $70.49 | 9.561% | $77.2295 | $77.23 | $77.25 | $77.20 |
| Purchase #7 | $18.96 | 9.686% | $20.7965 | $20.80 | $20.80 | $20.80 |
| 7 purchase totals = | $894.33 | $966.9010 | $966.90 | $966.90 | $967.00 | |