| 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 | $41.83 | 4.794% | $43.8353 | $43.84 | $43.85 | $43.80 |
| Purchase #2 | $209.85 | 13.714% | $238.6288 | $238.63 | $238.65 | $238.60 |
| Purchase #3 | $203.95 | 8.335% | $220.9492 | $220.95 | $220.95 | $220.90 |
| Purchase #4 | $153.52 | 12.494% | $172.7008 | $172.70 | $172.70 | $172.70 |
| Purchase #5 | $170.58 | 5.342% | $179.6924 | $179.69 | $179.70 | $179.70 |
| Purchase #6 | $150.30 | 7.332% | $161.32 | $161.32 | $161.30 | $161.30 |
| Purchase #7 | $234.93 | 13.464% | $266.561 | $266.56 | $266.55 | $266.60 |
| 7 purchase totals = | $1,164.96 | $1,283.6875 | $1,283.69 | $1,283.70 | $1,283.60 | |