| 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 | $153.28 | 5.434% | $161.6092 | $161.61 | $161.60 | $161.60 |
| Purchase #2 | $17.38 | 8.555% | $18.8669 | $18.87 | $18.85 | $18.90 |
| Purchase #3 | $195.54 | 9.664% | $214.437 | $214.44 | $214.45 | $214.40 |
| Purchase #4 | $240.58 | 10.175% | $265.059 | $265.06 | $265.05 | $265.10 |
| Purchase #5 | $113.98 | 9.350% | $124.6371 | $124.64 | $124.65 | $124.60 |
| Purchase #6 | $176.38 | 12.427% | $198.2987 | $198.30 | $198.30 | $198.30 |
| Purchase #7 | $33.95 | 8.271% | $36.758 | $36.76 | $36.75 | $36.80 |
| 7 purchase totals = | $931.09 | $1,019.6659 | $1,019.68 | $1,019.65 | $1,019.70 | |