| 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 | $53.31 | 13.261% | $60.3794 | $60.38 | $60.40 | $60.40 |
| Purchase #2 | $213.94 | 5.799% | $226.3464 | $226.35 | $226.35 | $226.30 |
| Purchase #3 | $6.31 | 7.345% | $6.7735 | $6.77 | $6.75 | $6.80 |
| Purchase #4 | $34.91 | 3.848% | $36.2533 | $36.25 | $36.25 | $36.30 |
| Purchase #5 | $191.75 | 6.285% | $203.8015 | $203.80 | $203.80 | $203.80 |
| Purchase #6 | $184.39 | 9.724% | $202.3201 | $202.32 | $202.30 | $202.30 |
| Purchase #7 | $243.52 | 4.342% | $254.0936 | $254.09 | $254.10 | $254.10 |
| 7 purchase totals = | $928.13 | $989.9678 | $989.96 | $989.95 | $990.00 | |