| 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 | $205.36 | 9.707% | $225.2943 | $225.29 | $225.30 | $225.30 |
| Purchase #2 | $198.26 | 13.339% | $224.7059 | $224.71 | $224.70 | $224.70 |
| Purchase #3 | $147.98 | 4.125% | $154.0842 | $154.08 | $154.10 | $154.10 |
| Purchase #4 | $152.94 | 12.594% | $172.2013 | $172.20 | $172.20 | $172.20 |
| Purchase #5 | $161.75 | 7.533% | $173.9346 | $173.93 | $173.95 | $173.90 |
| Purchase #6 | $68.82 | 4.490% | $71.91 | $71.91 | $71.90 | $71.90 |
| Purchase #7 | $55.97 | 12.617% | $63.0317 | $63.03 | $63.05 | $63.00 |
| 7 purchase totals = | $991.08 | $1,085.1620 | $1,085.15 | $1,085.20 | $1,085.10 | |