| 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 | $65.93 | 5.562% | $69.597 | $69.60 | $69.60 | $69.60 |
| Purchase #2 | $180.81 | 4.282% | $188.5523 | $188.55 | $188.55 | $188.60 |
| Purchase #3 | $61.72 | 13.198% | $69.8658 | $69.87 | $69.85 | $69.90 |
| Purchase #4 | $8.46 | 8.598% | $9.1874 | $9.19 | $9.20 | $9.20 |
| Purchase #5 | $108.82 | 8.164% | $117.7041 | $117.70 | $117.70 | $117.70 |
| Purchase #6 | $123.95 | 5.163% | $130.3495 | $130.35 | $130.35 | $130.30 |
| Purchase #7 | $191.51 | 13.192% | $216.774 | $216.77 | $216.75 | $216.80 |
| 7 purchase totals = | $741.20 | $802.0301 | $802.03 | $802.00 | $802.10 | |