| 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 | $53.30 | 6.352% | $56.6856 | $56.69 | $56.70 | $56.70 |
| Purchase #2 | $159.65 | 6.243% | $169.6169 | $169.62 | $169.60 | $169.60 |
| Purchase #3 | $162.78 | 12.838% | $183.6777 | $183.68 | $183.70 | $183.70 |
| Purchase #4 | $96.47 | 10.189% | $106.2993 | $106.30 | $106.30 | $106.30 |
| Purchase #5 | $213.53 | 13.577% | $242.521 | $242.52 | $242.50 | $242.50 |
| Purchase #6 | $222.95 | 7.757% | $240.2442 | $240.24 | $240.25 | $240.20 |
| Purchase #7 | $192.91 | 6.451% | $205.3546 | $205.35 | $205.35 | $205.40 |
| 7 purchase totals = | $1,101.59 | $1,204.3993 | $1,204.40 | $1,204.40 | $1,204.40 | |