| 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 | $211.93 | 7.591% | $228.0176 | $228.02 | $228.00 | $228.00 |
| Purchase #2 | $20.98 | 9.205% | $22.9112 | $22.91 | $22.90 | $22.90 |
| Purchase #3 | $185.57 | 3.550% | $192.1577 | $192.16 | $192.15 | $192.20 |
| Purchase #4 | $148.56 | 12.813% | $167.595 | $167.60 | $167.60 | $167.60 |
| Purchase #5 | $237.69 | 7.795% | $256.2179 | $256.22 | $256.20 | $256.20 |
| Purchase #6 | $106.34 | 6.225% | $112.9597 | $112.96 | $112.95 | $113.00 |
| Purchase #7 | $74.57 | 11.239% | $82.9509 | $82.95 | $82.95 | $83.00 |
| 7 purchase totals = | $985.64 | $1,062.8100 | $1,062.82 | $1,062.75 | $1,062.90 | |