| 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 | $209.42 | 11.597% | $233.7064 | $233.71 | $233.70 | $233.70 |
| Purchase #2 | $182.91 | 13.512% | $207.6248 | $207.62 | $207.60 | $207.60 |
| Purchase #3 | $42.92 | 3.497% | $44.4209 | $44.42 | $44.40 | $44.40 |
| Purchase #4 | $160.58 | 4.747% | $168.2027 | $168.20 | $168.20 | $168.20 |
| Purchase #5 | $191.30 | 11.702% | $213.6859 | $213.69 | $213.70 | $213.70 |
| Purchase #6 | $5.95 | 9.397% | $6.5091 | $6.51 | $6.50 | $6.50 |
| Purchase #7 | $90.99 | 12.163% | $102.0571 | $102.06 | $102.05 | $102.10 |
| 7 purchase totals = | $884.07 | $976.2069 | $976.21 | $976.15 | $976.20 | |