| 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 | $181.82 | 8.863% | $197.9347 | $197.93 | $197.95 | $197.90 |
| Purchase #2 | $182.71 | 6.153% | $193.9521 | $193.95 | $193.95 | $194.00 |
| Purchase #3 | $127.78 | 4.789% | $133.8994 | $133.90 | $133.90 | $133.90 |
| Purchase #4 | $100.28 | 9.307% | $109.6131 | $109.61 | $109.60 | $109.60 |
| Purchase #5 | $83.48 | 5.250% | $87.8627 | $87.86 | $87.85 | $87.90 |
| Purchase #6 | $238.57 | 12.315% | $267.9499 | $267.95 | $267.95 | $267.90 |
| Purchase #7 | $225.85 | 13.315% | $255.9219 | $255.92 | $255.90 | $255.90 |
| 7 purchase totals = | $1,140.49 | $1,247.1338 | $1,247.12 | $1,247.10 | $1,247.10 | |