| 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 | $180.68 | 7.510% | $194.2491 | $194.25 | $194.25 | $194.20 |
| Purchase #2 | $7.60 | 11.666% | $8.4866 | $8.49 | $8.50 | $8.50 |
| Purchase #3 | $98.66 | 7.397% | $105.9579 | $105.96 | $105.95 | $106.00 |
| Purchase #4 | $96.82 | 10.366% | $106.8564 | $106.86 | $106.85 | $106.90 |
| Purchase #5 | $162.57 | 9.814% | $178.5246 | $178.52 | $178.50 | $178.50 |
| Purchase #6 | $228.54 | 5.448% | $240.9909 | $240.99 | $241.00 | $241.00 |
| Purchase #7 | $186.33 | 6.777% | $198.9576 | $198.96 | $198.95 | $199.00 |
| 7 purchase totals = | $961.20 | $1,034.0231 | $1,034.03 | $1,034.00 | $1,034.10 | |