| 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 | $173.74 | 8.647% | $188.7633 | $188.76 | $188.75 | $188.80 |
| Purchase #2 | $55.26 | 3.528% | $57.2096 | $57.21 | $57.20 | $57.20 |
| Purchase #3 | $111.97 | 10.158% | $123.3439 | $123.34 | $123.35 | $123.30 |
| Purchase #4 | $154.84 | 12.577% | $174.3142 | $174.31 | $174.30 | $174.30 |
| Purchase #5 | $206.85 | 10.847% | $229.287 | $229.29 | $229.30 | $229.30 |
| Purchase #6 | $105.54 | 6.552% | $112.455 | $112.46 | $112.45 | $112.50 |
| Purchase #7 | $240.66 | 9.781% | $264.199 | $264.20 | $264.20 | $264.20 |
| 7 purchase totals = | $1,048.86 | $1,149.5720 | $1,149.57 | $1,149.55 | $1,149.60 | |