| 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 | $201.83 | 8.809% | $219.6092 | $219.61 | $219.60 | $219.60 |
| Purchase #2 | $18.32 | 7.373% | $19.6707 | $19.67 | $19.65 | $19.70 |
| Purchase #3 | $77.59 | 9.668% | $85.0914 | $85.09 | $85.10 | $85.10 |
| Purchase #4 | $170.35 | 12.671% | $191.935 | $191.94 | $191.95 | $191.90 |
| Purchase #5 | $23.48 | 3.668% | $24.3412 | $24.34 | $24.35 | $24.30 |
| Purchase #6 | $61.57 | 11.303% | $68.5293 | $68.53 | $68.55 | $68.50 |
| Purchase #7 | $211.74 | 11.141% | $235.33 | $235.33 | $235.35 | $235.30 |
| 7 purchase totals = | $764.88 | $844.5068 | $844.51 | $844.55 | $844.40 | |