| 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 | $201.44 | 5.157% | $211.8283 | $211.83 | $211.85 | $211.80 |
| Purchase #2 | $24.99 | 5.325% | $26.3207 | $26.32 | $26.30 | $26.30 |
| Purchase #3 | $45.39 | 10.792% | $50.2885 | $50.29 | $50.30 | $50.30 |
| Purchase #4 | $184.89 | 5.220% | $194.5413 | $194.54 | $194.55 | $194.50 |
| Purchase #5 | $167.76 | 8.534% | $182.0766 | $182.08 | $182.10 | $182.10 |
| Purchase #6 | $144.44 | 4.871% | $151.4757 | $151.48 | $151.50 | $151.50 |
| Purchase #7 | $232.63 | 8.454% | $252.2965 | $252.30 | $252.30 | $252.30 |
| 7 purchase totals = | $1,001.54 | $1,068.8276 | $1,068.84 | $1,068.90 | $1,068.80 | |