| 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 | $233.27 | 3.855% | $242.2626 | $242.26 | $242.25 | $242.30 |
| Purchase #2 | $80.93 | 13.284% | $91.6807 | $91.68 | $91.70 | $91.70 |
| Purchase #3 | $57.87 | 3.783% | $60.0592 | $60.06 | $60.05 | $60.10 |
| Purchase #4 | $221.86 | 11.166% | $246.6329 | $246.63 | $246.65 | $246.60 |
| Purchase #5 | $107.31 | 3.106% | $110.643 | $110.64 | $110.65 | $110.60 |
| Purchase #6 | $40.72 | 9.541% | $44.6051 | $44.61 | $44.60 | $44.60 |
| Purchase #7 | $61.29 | 4.380% | $63.9745 | $63.97 | $63.95 | $64.00 |
| 7 purchase totals = | $803.25 | $859.8580 | $859.85 | $859.85 | $859.90 | |