| 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 | $90.32 | 6.625% | $96.3037 | $96.30 | $96.30 | $96.30 |
| Purchase #2 | $141.85 | 5.366% | $149.4617 | $149.46 | $149.45 | $149.50 |
| Purchase #3 | $246.59 | 11.615% | $275.2314 | $275.23 | $275.25 | $275.20 |
| Purchase #4 | $117.29 | 10.819% | $129.9796 | $129.98 | $130.00 | $130.00 |
| Purchase #5 | $220.44 | 6.114% | $233.9177 | $233.92 | $233.90 | $233.90 |
| Purchase #6 | $85.26 | 3.436% | $88.1895 | $88.19 | $88.20 | $88.20 |
| Purchase #7 | $186.25 | 7.754% | $200.6918 | $200.69 | $200.70 | $200.70 |
| 7 purchase totals = | $1,088.00 | $1,173.7754 | $1,173.77 | $1,173.80 | $1,173.80 | |