| 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 | $248.47 | 7.606% | $267.3686 | $267.37 | $267.35 | $267.40 |
| Purchase #2 | $28.42 | 11.514% | $31.6923 | $31.69 | $31.70 | $31.70 |
| Purchase #3 | $115.41 | 13.129% | $130.5622 | $130.56 | $130.55 | $130.60 |
| Purchase #4 | $217.71 | 6.840% | $232.6014 | $232.60 | $232.60 | $232.60 |
| Purchase #5 | $180.49 | 7.281% | $193.6315 | $193.63 | $193.65 | $193.60 |
| Purchase #6 | $219.95 | 10.106% | $242.1781 | $242.18 | $242.20 | $242.20 |
| Purchase #7 | $35.90 | 7.292% | $38.5178 | $38.52 | $38.50 | $38.50 |
| 7 purchase totals = | $1,046.35 | $1,136.5519 | $1,136.55 | $1,136.55 | $1,136.60 | |