| 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 | $217.78 | 4.210% | $226.9485 | $226.95 | $226.95 | $226.90 |
| Purchase #2 | $90.89 | 11.317% | $101.176 | $101.18 | $101.20 | $101.20 |
| Purchase #3 | $92.84 | 9.824% | $101.9606 | $101.96 | $101.95 | $102.00 |
| Purchase #4 | $31.42 | 9.732% | $34.4778 | $34.48 | $34.50 | $34.50 |
| Purchase #5 | $227.39 | 9.306% | $248.5509 | $248.55 | $248.55 | $248.60 |
| Purchase #6 | $156.62 | 11.470% | $174.5843 | $174.58 | $174.60 | $174.60 |
| Purchase #7 | $64.86 | 6.609% | $69.1466 | $69.15 | $69.15 | $69.10 |
| 7 purchase totals = | $881.80 | $956.8447 | $956.85 | $956.90 | $956.90 | |