| 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 | $208.69 | 8.808% | $227.0714 | $227.07 | $227.05 | $227.10 |
| Purchase #2 | $5.36 | 13.817% | $6.1006 | $6.10 | $6.10 | $6.10 |
| Purchase #3 | $176.97 | 13.326% | $200.553 | $200.55 | $200.55 | $200.60 |
| Purchase #4 | $151.81 | 12.819% | $171.2705 | $171.27 | $171.25 | $171.30 |
| Purchase #5 | $169.67 | 11.547% | $189.2618 | $189.26 | $189.25 | $189.30 |
| Purchase #6 | $19.85 | 13.201% | $22.4704 | $22.47 | $22.45 | $22.50 |
| Purchase #7 | $25.70 | 13.162% | $29.0826 | $29.08 | $29.10 | $29.10 |
| 7 purchase totals = | $758.05 | $845.8103 | $845.80 | $845.75 | $846.00 | |