| 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 | $56.32 | 5.771% | $59.5702 | $59.57 | $59.55 | $59.60 |
| Purchase #2 | $150.85 | 10.228% | $166.2789 | $166.28 | $166.30 | $166.30 |
| Purchase #3 | $53.77 | 12.223% | $60.3423 | $60.34 | $60.35 | $60.30 |
| Purchase #4 | $114.57 | 8.873% | $124.7358 | $124.74 | $124.75 | $124.70 |
| Purchase #5 | $171.74 | 4.594% | $179.6297 | $179.63 | $179.65 | $179.60 |
| Purchase #6 | $98.95 | 5.164% | $104.0598 | $104.06 | $104.05 | $104.10 |
| Purchase #7 | $192.66 | 13.315% | $218.3127 | $218.31 | $218.30 | $218.30 |
| 7 purchase totals = | $838.86 | $912.9294 | $912.93 | $912.95 | $912.90 | |