| 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 | $79.97 | 6.207% | $84.9337 | $84.93 | $84.95 | $84.90 |
| Purchase #2 | $169.85 | 13.227% | $192.3161 | $192.32 | $192.30 | $192.30 |
| Purchase #3 | $182.29 | 13.381% | $206.6822 | $206.68 | $206.70 | $206.70 |
| Purchase #4 | $76.32 | 5.531% | $80.5413 | $80.54 | $80.55 | $80.50 |
| Purchase #5 | $136.73 | 6.658% | $145.8335 | $145.83 | $145.85 | $145.80 |
| Purchase #6 | $96.40 | 12.738% | $108.6794 | $108.68 | $108.70 | $108.70 |
| Purchase #7 | $194.37 | 4.447% | $203.0136 | $203.01 | $203.00 | $203.00 |
| 7 purchase totals = | $935.93 | $1,021.9998 | $1,021.99 | $1,022.05 | $1,021.90 | |