| 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 | $149.43 | 12.747% | $168.4778 | $168.48 | $168.50 | $168.50 |
| Purchase #2 | $147.36 | 6.779% | $157.3495 | $157.35 | $157.35 | $157.30 |
| Purchase #3 | $170.37 | 8.487% | $184.8293 | $184.83 | $184.85 | $184.80 |
| Purchase #4 | $237.63 | 10.865% | $263.4485 | $263.45 | $263.45 | $263.40 |
| Purchase #5 | $95.26 | 8.206% | $103.077 | $103.08 | $103.10 | $103.10 |
| Purchase #6 | $213.63 | 13.515% | $242.5021 | $242.50 | $242.50 | $242.50 |
| Purchase #7 | $212.85 | 8.403% | $230.7358 | $230.74 | $230.75 | $230.70 |
| 7 purchase totals = | $1,226.53 | $1,350.4200 | $1,350.43 | $1,350.50 | $1,350.30 | |