| 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 | $23.34 | 9.282% | $25.5064 | $25.51 | $25.50 | $25.50 |
| Purchase #2 | $148.27 | 5.708% | $156.7333 | $156.73 | $156.75 | $156.70 |
| Purchase #3 | $192.59 | 11.589% | $214.9093 | $214.91 | $214.90 | $214.90 |
| Purchase #4 | $31.95 | 6.481% | $34.0207 | $34.02 | $34.00 | $34.00 |
| Purchase #5 | $42.47 | 4.653% | $44.4461 | $44.45 | $44.45 | $44.40 |
| Purchase #6 | $180.41 | 9.525% | $197.5941 | $197.59 | $197.60 | $197.60 |
| Purchase #7 | $76.41 | 7.230% | $81.9344 | $81.93 | $81.95 | $81.90 |
| 7 purchase totals = | $695.44 | $755.1443 | $755.14 | $755.15 | $755.00 | |