| 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 | $64.64 | 7.393% | $69.4188 | $69.42 | $69.40 | $69.40 |
| Purchase #2 | $223.27 | 8.147% | $241.4598 | $241.46 | $241.45 | $241.50 |
| Purchase #3 | $88.47 | 3.143% | $91.2506 | $91.25 | $91.25 | $91.30 |
| Purchase #4 | $54.87 | 12.193% | $61.5603 | $61.56 | $61.55 | $61.60 |
| Purchase #5 | $93.26 | 9.741% | $102.3445 | $102.34 | $102.35 | $102.30 |
| Purchase #6 | $80.83 | 4.498% | $84.4657 | $84.47 | $84.45 | $84.50 |
| Purchase #7 | $242.62 | 8.418% | $263.0438 | $263.04 | $263.05 | $263.00 |
| 7 purchase totals = | $847.96 | $913.5435 | $913.54 | $913.50 | $913.60 | |