| 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 | $227.77 | 5.453% | $240.1903 | $240.19 | $240.20 | $240.20 |
| Purchase #2 | $247.93 | 8.797% | $269.7404 | $269.74 | $269.75 | $269.70 |
| Purchase #3 | $22.63 | 12.732% | $25.5113 | $25.51 | $25.50 | $25.50 |
| Purchase #4 | $96.78 | 7.212% | $103.7598 | $103.76 | $103.75 | $103.80 |
| Purchase #5 | $35.89 | 12.378% | $40.3325 | $40.33 | $40.35 | $40.30 |
| Purchase #6 | $115.81 | 8.452% | $125.5983 | $125.60 | $125.60 | $125.60 |
| Purchase #7 | $242.79 | 8.605% | $263.6821 | $263.68 | $263.70 | $263.70 |
| 7 purchase totals = | $989.60 | $1,068.8147 | $1,068.81 | $1,068.85 | $1,068.80 | |