| 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 | $162.96 | 11.825% | $182.23 | $182.23 | $182.25 | $182.20 |
| Purchase #2 | $153.35 | 12.221% | $172.0909 | $172.09 | $172.10 | $172.10 |
| Purchase #3 | $243.46 | 12.488% | $273.8633 | $273.86 | $273.85 | $273.90 |
| Purchase #4 | $129.33 | 4.827% | $135.5728 | $135.57 | $135.55 | $135.60 |
| Purchase #5 | $87.45 | 11.488% | $97.4963 | $97.50 | $97.50 | $97.50 |
| Purchase #6 | $87.87 | 5.302% | $92.5289 | $92.53 | $92.55 | $92.50 |
| Purchase #7 | $41.65 | 12.301% | $46.7734 | $46.77 | $46.75 | $46.80 |
| 7 purchase totals = | $906.07 | $1,000.5556 | $1,000.55 | $1,000.55 | $1,000.60 | |