| 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 | $232.40 | 9.227% | $253.8435 | $253.84 | $253.85 | $253.80 |
| Purchase #2 | $169.98 | 3.470% | $175.8783 | $175.88 | $175.90 | $175.90 |
| Purchase #3 | $72.64 | 10.477% | $80.2505 | $80.25 | $80.25 | $80.30 |
| Purchase #4 | $186.48 | 3.744% | $193.4618 | $193.46 | $193.45 | $193.50 |
| Purchase #5 | $162.69 | 7.284% | $174.5403 | $174.54 | $174.55 | $174.50 |
| Purchase #6 | $219.76 | 10.201% | $242.1777 | $242.18 | $242.20 | $242.20 |
| Purchase #7 | $79.76 | 7.399% | $85.6614 | $85.66 | $85.65 | $85.70 |
| 7 purchase totals = | $1,123.71 | $1,205.8135 | $1,205.81 | $1,205.85 | $1,205.90 | |