| 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 | $185.97 | 8.376% | $201.5468 | $201.55 | $201.55 | $201.50 |
| Purchase #2 | $135.81 | 3.574% | $140.6638 | $140.66 | $140.65 | $140.70 |
| Purchase #3 | $210.75 | 7.696% | $226.9693 | $226.97 | $226.95 | $227.00 |
| Purchase #4 | $46.94 | 7.312% | $50.3723 | $50.37 | $50.35 | $50.40 |
| Purchase #5 | $134.51 | 13.776% | $153.0401 | $153.04 | $153.05 | $153.00 |
| Purchase #6 | $32.46 | 6.330% | $34.5147 | $34.51 | $34.50 | $34.50 |
| Purchase #7 | $56.46 | 12.509% | $63.5226 | $63.52 | $63.50 | $63.50 |
| 7 purchase totals = | $802.90 | $870.6296 | $870.62 | $870.55 | $870.60 | |