| 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 | $72.88 | 4.743% | $76.3367 | $76.34 | $76.35 | $76.30 |
| Purchase #2 | $169.44 | 9.620% | $185.7401 | $185.74 | $185.75 | $185.70 |
| Purchase #3 | $178.26 | 13.635% | $202.5658 | $202.57 | $202.55 | $202.60 |
| Purchase #4 | $53.36 | 13.598% | $60.6159 | $60.62 | $60.60 | $60.60 |
| Purchase #5 | $67.91 | 4.360% | $70.8709 | $70.87 | $70.85 | $70.90 |
| Purchase #6 | $16.87 | 6.570% | $17.9784 | $17.98 | $18.00 | $18.00 |
| Purchase #7 | $244.48 | 11.679% | $273.0328 | $273.03 | $273.05 | $273.00 |
| 7 purchase totals = | $803.20 | $887.1406 | $887.15 | $887.15 | $887.10 | |