| 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 | $204.91 | 10.165% | $225.7391 | $225.74 | $225.75 | $225.70 |
| Purchase #2 | $100.45 | 3.472% | $103.9376 | $103.94 | $103.95 | $103.90 |
| Purchase #3 | $159.60 | 8.225% | $172.7271 | $172.73 | $172.75 | $172.70 |
| Purchase #4 | $173.26 | 8.303% | $187.6458 | $187.65 | $187.65 | $187.60 |
| Purchase #5 | $22.93 | 11.153% | $25.4874 | $25.49 | $25.50 | $25.50 |
| Purchase #6 | $239.44 | 3.170% | $247.0302 | $247.03 | $247.05 | $247.00 |
| Purchase #7 | $206.46 | 3.429% | $213.5395 | $213.54 | $213.55 | $213.50 |
| 7 purchase totals = | $1,107.05 | $1,176.1067 | $1,176.12 | $1,176.20 | $1,175.90 | |