| 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 | $55.77 | 8.718% | $60.632 | $60.63 | $60.65 | $60.60 |
| Purchase #2 | $132.70 | 6.316% | $141.0813 | $141.08 | $141.10 | $141.10 |
| Purchase #3 | $128.57 | 6.769% | $137.2729 | $137.27 | $137.25 | $137.30 |
| Purchase #4 | $85.37 | 7.349% | $91.6438 | $91.64 | $91.65 | $91.60 |
| Purchase #5 | $241.56 | 5.482% | $254.8023 | $254.80 | $254.80 | $254.80 |
| Purchase #6 | $133.58 | 10.135% | $147.1183 | $147.12 | $147.10 | $147.10 |
| Purchase #7 | $123.35 | 6.345% | $131.1766 | $131.18 | $131.20 | $131.20 |
| 7 purchase totals = | $900.90 | $963.7272 | $963.72 | $963.75 | $963.70 | |