| 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 | $87.70 | 8.118% | $94.8195 | $94.82 | $94.80 | $94.80 |
| Purchase #2 | $47.38 | 4.738% | $49.6249 | $49.62 | $49.60 | $49.60 |
| Purchase #3 | $122.68 | 8.327% | $132.8956 | $132.90 | $132.90 | $132.90 |
| Purchase #4 | $234.48 | 8.526% | $254.4718 | $254.47 | $254.45 | $254.50 |
| Purchase #5 | $182.67 | 8.618% | $198.4125 | $198.41 | $198.40 | $198.40 |
| Purchase #6 | $192.96 | 5.196% | $202.9862 | $202.99 | $203.00 | $203.00 |
| Purchase #7 | $138.76 | 11.766% | $155.0865 | $155.09 | $155.10 | $155.10 |
| 7 purchase totals = | $1,006.63 | $1,088.2970 | $1,088.30 | $1,088.25 | $1,088.30 | |