| 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 | $112.96 | 3.139% | $116.5058 | $116.51 | $116.50 | $116.50 |
| Purchase #2 | $5.47 | 11.634% | $6.1064 | $6.11 | $6.10 | $6.10 |
| Purchase #3 | $7.78 | 12.457% | $8.7492 | $8.75 | $8.75 | $8.70 |
| Purchase #4 | $245.47 | 3.619% | $254.3536 | $254.35 | $254.35 | $254.40 |
| Purchase #5 | $217.64 | 3.742% | $225.7841 | $225.78 | $225.80 | $225.80 |
| Purchase #6 | $130.93 | 3.739% | $135.8255 | $135.83 | $135.85 | $135.80 |
| Purchase #7 | $184.36 | 12.745% | $207.8567 | $207.86 | $207.85 | $207.90 |
| 7 purchase totals = | $904.61 | $955.1813 | $955.19 | $955.20 | $955.20 | |