| 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 | $194.49 | 10.510% | $214.9309 | $214.93 | $214.95 | $214.90 |
| Purchase #2 | $162.92 | 10.150% | $179.4564 | $179.46 | $179.45 | $179.50 |
| Purchase #3 | $41.65 | 13.106% | $47.1086 | $47.11 | $47.10 | $47.10 |
| Purchase #4 | $47.87 | 4.680% | $50.1103 | $50.11 | $50.10 | $50.10 |
| Purchase #5 | $100.38 | 12.596% | $113.0239 | $113.02 | $113.00 | $113.00 |
| Purchase #6 | $50.41 | 4.613% | $52.7354 | $52.74 | $52.75 | $52.70 |
| Purchase #7 | $54.80 | 9.780% | $60.1594 | $60.16 | $60.15 | $60.20 |
| 7 purchase totals = | $652.52 | $717.5249 | $717.53 | $717.50 | $717.50 | |