| 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 | $150.26 | 5.806% | $158.9841 | $158.98 | $159.00 | $159.00 |
| Purchase #2 | $107.74 | 3.835% | $111.8718 | $111.87 | $111.85 | $111.90 |
| Purchase #3 | $241.54 | 4.334% | $252.0083 | $252.01 | $252.00 | $252.00 |
| Purchase #4 | $6.62 | 4.135% | $6.8937 | $6.89 | $6.90 | $6.90 |
| Purchase #5 | $219.89 | 8.748% | $239.126 | $239.13 | $239.15 | $239.10 |
| Purchase #6 | $174.51 | 6.361% | $185.6106 | $185.61 | $185.60 | $185.60 |
| Purchase #7 | $55.88 | 7.760% | $60.2163 | $60.22 | $60.20 | $60.20 |
| 7 purchase totals = | $956.44 | $1,014.7108 | $1,014.71 | $1,014.70 | $1,014.70 | |