| 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 | $84.90 | 12.617% | $95.6118 | $95.61 | $95.60 | $95.60 |
| Purchase #2 | $193.32 | 6.111% | $205.1338 | $205.13 | $205.15 | $205.10 |
| Purchase #3 | $108.27 | 6.229% | $115.0141 | $115.01 | $115.00 | $115.00 |
| Purchase #4 | $44.88 | 11.777% | $50.1655 | $50.17 | $50.15 | $50.20 |
| Purchase #5 | $226.52 | 6.181% | $240.5212 | $240.52 | $240.50 | $240.50 |
| Purchase #6 | $12.58 | 5.586% | $13.2827 | $13.28 | $13.30 | $13.30 |
| Purchase #7 | $175.28 | 5.434% | $184.8047 | $184.80 | $184.80 | $184.80 |
| 7 purchase totals = | $845.75 | $904.5338 | $904.52 | $904.50 | $904.50 | |