| 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 | $33.91 | 13.544% | $38.5028 | $38.50 | $38.50 | $38.50 |
| Purchase #2 | $34.58 | 3.658% | $35.8449 | $35.84 | $35.85 | $35.80 |
| Purchase #3 | $13.57 | 5.758% | $14.3514 | $14.35 | $14.35 | $14.40 |
| Purchase #4 | $56.70 | 3.759% | $58.8314 | $58.83 | $58.85 | $58.80 |
| Purchase #5 | $88.69 | 11.463% | $98.8565 | $98.86 | $98.85 | $98.90 |
| Purchase #6 | $224.31 | 8.792% | $244.0313 | $244.03 | $244.05 | $244.00 |
| Purchase #7 | $159.83 | 11.725% | $178.5701 | $178.57 | $178.55 | $178.60 |
| 7 purchase totals = | $611.59 | $668.9884 | $668.98 | $669.00 | $669.00 | |