| 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 | $245.56 | 8.331% | $266.0176 | $266.02 | $266.00 | $266.00 |
| Purchase #2 | $55.57 | 10.452% | $61.3782 | $61.38 | $61.40 | $61.40 |
| Purchase #3 | $69.60 | 3.410% | $71.9734 | $71.97 | $71.95 | $72.00 |
| Purchase #4 | $240.75 | 9.407% | $263.3974 | $263.40 | $263.40 | $263.40 |
| Purchase #5 | $159.32 | 8.319% | $172.5738 | $172.57 | $172.55 | $172.60 |
| Purchase #6 | $162.86 | 8.406% | $176.55 | $176.55 | $176.55 | $176.60 |
| Purchase #7 | $217.57 | 6.803% | $232.3713 | $232.37 | $232.35 | $232.40 |
| 7 purchase totals = | $1,151.23 | $1,244.2617 | $1,244.26 | $1,244.20 | $1,244.40 | |