| 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 | $94.44 | 7.867% | $101.8696 | $101.87 | $101.85 | $101.90 |
| Purchase #2 | $167.51 | 8.587% | $181.8941 | $181.89 | $181.90 | $181.90 |
| Purchase #3 | $195.30 | 11.467% | $217.6951 | $217.70 | $217.70 | $217.70 |
| Purchase #4 | $206.91 | 9.465% | $226.494 | $226.49 | $226.50 | $226.50 |
| Purchase #5 | $56.97 | 12.372% | $64.0183 | $64.02 | $64.00 | $64.00 |
| Purchase #6 | $20.81 | 4.742% | $21.7968 | $21.80 | $21.80 | $21.80 |
| Purchase #7 | $178.25 | 6.282% | $189.4477 | $189.45 | $189.45 | $189.40 |
| 7 purchase totals = | $920.19 | $1,003.2156 | $1,003.22 | $1,003.20 | $1,003.20 | |