| 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 | $107.79 | 5.301% | $113.5039 | $113.50 | $113.50 | $113.50 |
| Purchase #2 | $204.72 | 8.413% | $221.9431 | $221.94 | $221.95 | $221.90 |
| Purchase #3 | $240.47 | 10.421% | $265.5294 | $265.53 | $265.55 | $265.50 |
| Purchase #4 | $21.59 | 3.800% | $22.4104 | $22.41 | $22.40 | $22.40 |
| Purchase #5 | $212.29 | 5.325% | $223.5944 | $223.59 | $223.60 | $223.60 |
| Purchase #6 | $250.64 | 9.404% | $274.2102 | $274.21 | $274.20 | $274.20 |
| Purchase #7 | $162.94 | 6.638% | $173.756 | $173.76 | $173.75 | $173.80 |
| 7 purchase totals = | $1,200.44 | $1,294.9474 | $1,294.94 | $1,294.95 | $1,294.90 | |