| 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 | $117.41 | 9.639% | $128.7271 | $128.73 | $128.75 | $128.70 |
| Purchase #2 | $23.27 | 8.594% | $25.2698 | $25.27 | $25.25 | $25.30 |
| Purchase #3 | $204.93 | 12.625% | $230.8024 | $230.80 | $230.80 | $230.80 |
| Purchase #4 | $233.85 | 12.849% | $263.8974 | $263.90 | $263.90 | $263.90 |
| Purchase #5 | $15.45 | 6.223% | $16.4115 | $16.41 | $16.40 | $16.40 |
| Purchase #6 | $149.72 | 4.780% | $156.8766 | $156.88 | $156.90 | $156.90 |
| Purchase #7 | $184.63 | 9.651% | $202.4486 | $202.45 | $202.45 | $202.40 |
| 7 purchase totals = | $929.26 | $1,024.4334 | $1,024.44 | $1,024.45 | $1,024.40 | |