| 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 | $89.53 | 8.227% | $96.8956 | $96.90 | $96.90 | $96.90 |
| Purchase #2 | $212.79 | 13.669% | $241.8763 | $241.88 | $241.90 | $241.90 |
| Purchase #3 | $182.61 | 8.191% | $197.5676 | $197.57 | $197.55 | $197.60 |
| Purchase #4 | $135.58 | 10.438% | $149.7318 | $149.73 | $149.75 | $149.70 |
| Purchase #5 | $201.56 | 10.721% | $223.1692 | $223.17 | $223.15 | $223.20 |
| Purchase #6 | $174.76 | 6.190% | $185.5776 | $185.58 | $185.60 | $185.60 |
| Purchase #7 | $74.49 | 10.872% | $82.5886 | $82.59 | $82.60 | $82.60 |
| 7 purchase totals = | $1,071.32 | $1,177.4067 | $1,177.42 | $1,177.45 | $1,177.50 | |