| 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 | $212.34 | 12.409% | $238.6893 | $238.69 | $238.70 | $238.70 |
| Purchase #2 | $5.41 | 9.136% | $5.9043 | $5.90 | $5.90 | $5.90 |
| Purchase #3 | $85.37 | 5.468% | $90.038 | $90.04 | $90.05 | $90.00 |
| Purchase #4 | $160.27 | 5.173% | $168.5608 | $168.56 | $168.55 | $168.60 |
| Purchase #5 | $124.61 | 5.366% | $131.2966 | $131.30 | $131.30 | $131.30 |
| Purchase #6 | $220.29 | 11.367% | $245.3304 | $245.33 | $245.35 | $245.30 |
| Purchase #7 | $103.46 | 5.164% | $108.8027 | $108.80 | $108.80 | $108.80 |
| 7 purchase totals = | $911.75 | $988.6221 | $988.62 | $988.65 | $988.60 | |