| 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 | $53.30 | 8.711% | $57.943 | $57.94 | $57.95 | $57.90 |
| Purchase #2 | $175.26 | 10.729% | $194.0636 | $194.06 | $194.05 | $194.10 |
| Purchase #3 | $167.28 | 8.254% | $181.0873 | $181.09 | $181.10 | $181.10 |
| Purchase #4 | $250.56 | 11.561% | $279.5272 | $279.53 | $279.55 | $279.50 |
| Purchase #5 | $105.80 | 11.501% | $117.9681 | $117.97 | $117.95 | $118.00 |
| Purchase #6 | $116.28 | 5.545% | $122.7277 | $122.73 | $122.75 | $122.70 |
| Purchase #7 | $226.25 | 13.601% | $257.0223 | $257.02 | $257.00 | $257.00 |
| 7 purchase totals = | $1,094.73 | $1,210.3392 | $1,210.34 | $1,210.35 | $1,210.30 | |