| 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 | $62.46 | 3.130% | $64.415 | $64.42 | $64.40 | $64.40 |
| Purchase #2 | $50.43 | 6.520% | $53.718 | $53.72 | $53.70 | $53.70 |
| Purchase #3 | $167.55 | 9.690% | $183.7856 | $183.79 | $183.80 | $183.80 |
| Purchase #4 | $175.94 | 7.776% | $189.6211 | $189.62 | $189.60 | $189.60 |
| Purchase #5 | $191.89 | 6.837% | $205.0095 | $205.01 | $205.00 | $205.00 |
| Purchase #6 | $147.77 | 9.664% | $162.0505 | $162.05 | $162.05 | $162.10 |
| Purchase #7 | $117.58 | 8.585% | $127.6742 | $127.67 | $127.65 | $127.70 |
| 7 purchase totals = | $913.62 | $986.2739 | $986.28 | $986.20 | $986.30 | |