| 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 | $87.54 | 8.109% | $94.6386 | $94.64 | $94.65 | $94.60 |
| Purchase #2 | $187.87 | 3.788% | $194.9865 | $194.99 | $195.00 | $195.00 |
| Purchase #3 | $84.31 | 3.184% | $86.9944 | $86.99 | $87.00 | $87.00 |
| Purchase #4 | $30.84 | 9.629% | $33.8096 | $33.81 | $33.80 | $33.80 |
| Purchase #5 | $88.91 | 7.723% | $95.7765 | $95.78 | $95.80 | $95.80 |
| Purchase #6 | $211.61 | 6.206% | $224.7425 | $224.74 | $224.75 | $224.70 |
| Purchase #7 | $154.37 | 4.634% | $161.5235 | $161.52 | $161.50 | $161.50 |
| 7 purchase totals = | $845.45 | $892.4716 | $892.47 | $892.50 | $892.40 | |