| 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 | $147.88 | 6.519% | $157.5203 | $157.52 | $157.50 | $157.50 |
| Purchase #2 | $40.84 | 4.323% | $42.6055 | $42.61 | $42.60 | $42.60 |
| Purchase #3 | $188.88 | 12.134% | $211.7987 | $211.80 | $211.80 | $211.80 |
| Purchase #4 | $87.67 | 6.722% | $93.5632 | $93.56 | $93.55 | $93.60 |
| Purchase #5 | $222.58 | 10.504% | $245.9598 | $245.96 | $245.95 | $246.00 |
| Purchase #6 | $68.43 | 13.746% | $77.8364 | $77.84 | $77.85 | $77.80 |
| Purchase #7 | $213.92 | 4.673% | $223.9165 | $223.92 | $223.90 | $223.90 |
| 7 purchase totals = | $970.20 | $1,053.2004 | $1,053.21 | $1,053.15 | $1,053.20 | |