| 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 | $84.53 | 13.617% | $96.0405 | $96.04 | $96.05 | $96.00 |
| Purchase #2 | $158.60 | 7.600% | $170.6536 | $170.65 | $170.65 | $170.70 |
| Purchase #3 | $194.72 | 13.278% | $220.5749 | $220.57 | $220.55 | $220.60 |
| Purchase #4 | $180.76 | 5.516% | $190.7307 | $190.73 | $190.75 | $190.70 |
| Purchase #5 | $174.58 | 6.324% | $185.6204 | $185.62 | $185.60 | $185.60 |
| Purchase #6 | $182.62 | 9.473% | $199.9196 | $199.92 | $199.90 | $199.90 |
| Purchase #7 | $120.67 | 6.153% | $128.0948 | $128.09 | $128.10 | $128.10 |
| 7 purchase totals = | $1,096.48 | $1,191.6345 | $1,191.62 | $1,191.60 | $1,191.60 | |