| 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 | $145.30 | 12.168% | $162.9801 | $162.98 | $163.00 | $163.00 |
| Purchase #2 | $133.81 | 12.214% | $150.1536 | $150.15 | $150.15 | $150.20 |
| Purchase #3 | $60.63 | 7.265% | $65.0348 | $65.03 | $65.05 | $65.00 |
| Purchase #4 | $39.51 | 9.164% | $43.1307 | $43.13 | $43.15 | $43.10 |
| Purchase #5 | $176.72 | 5.812% | $186.991 | $186.99 | $187.00 | $187.00 |
| Purchase #6 | $185.42 | 4.776% | $194.2757 | $194.28 | $194.30 | $194.30 |
| Purchase #7 | $202.90 | 13.166% | $229.6138 | $229.61 | $229.60 | $229.60 |
| 7 purchase totals = | $944.29 | $1,032.1797 | $1,032.17 | $1,032.25 | $1,032.20 | |