| 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 | $217.37 | 9.200% | $237.368 | $237.37 | $237.35 | $237.40 |
| Purchase #2 | $177.69 | 11.767% | $198.5988 | $198.60 | $198.60 | $198.60 |
| Purchase #3 | $112.36 | 4.600% | $117.5286 | $117.53 | $117.55 | $117.50 |
| Purchase #4 | $111.98 | 5.679% | $118.3393 | $118.34 | $118.35 | $118.30 |
| Purchase #5 | $228.96 | 12.785% | $258.2325 | $258.23 | $258.25 | $258.20 |
| Purchase #6 | $111.45 | 11.735% | $124.5287 | $124.53 | $124.55 | $124.50 |
| Purchase #7 | $217.26 | 7.524% | $233.6066 | $233.61 | $233.60 | $233.60 |
| 7 purchase totals = | $1,177.07 | $1,288.2025 | $1,288.21 | $1,288.25 | $1,288.10 | |