| 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 | $155.68 | 11.511% | $173.6003 | $173.60 | $173.60 | $173.60 |
| Purchase #2 | $32.25 | 10.605% | $35.6701 | $35.67 | $35.65 | $35.70 |
| Purchase #3 | $47.91 | 10.651% | $53.0129 | $53.01 | $53.00 | $53.00 |
| Purchase #4 | $239.33 | 12.428% | $269.0739 | $269.07 | $269.05 | $269.10 |
| Purchase #5 | $16.28 | 3.634% | $16.8716 | $16.87 | $16.85 | $16.90 |
| Purchase #6 | $17.95 | 11.166% | $19.9543 | $19.95 | $19.95 | $20.00 |
| Purchase #7 | $183.86 | 6.710% | $196.197 | $196.20 | $196.20 | $196.20 |
| 7 purchase totals = | $693.26 | $764.3801 | $764.37 | $764.30 | $764.50 | |