| 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 | $157.98 | 7.162% | $169.2945 | $169.29 | $169.30 | $169.30 |
| Purchase #2 | $85.97 | 9.479% | $94.1191 | $94.12 | $94.10 | $94.10 |
| Purchase #3 | $14.80 | 12.177% | $16.6022 | $16.60 | $16.60 | $16.60 |
| Purchase #4 | $207.89 | 4.706% | $217.6733 | $217.67 | $217.65 | $217.70 |
| Purchase #5 | $71.59 | 7.352% | $76.8533 | $76.85 | $76.85 | $76.90 |
| Purchase #6 | $15.44 | 4.520% | $16.1379 | $16.14 | $16.15 | $16.10 |
| Purchase #7 | $242.95 | 5.131% | $255.4158 | $255.42 | $255.40 | $255.40 |
| 7 purchase totals = | $796.62 | $846.0961 | $846.09 | $846.05 | $846.10 | |