| 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 | $69.93 | 4.447% | $73.0398 | $73.04 | $73.05 | $73.00 |
| Purchase #2 | $154.63 | 4.746% | $161.9687 | $161.97 | $161.95 | $162.00 |
| Purchase #3 | $40.25 | 6.760% | $42.9709 | $42.97 | $42.95 | $43.00 |
| Purchase #4 | $99.26 | 12.615% | $111.7816 | $111.78 | $111.80 | $111.80 |
| Purchase #5 | $183.94 | 9.570% | $201.5431 | $201.54 | $201.55 | $201.50 |
| Purchase #6 | $217.94 | 3.598% | $225.7815 | $225.78 | $225.80 | $225.80 |
| Purchase #7 | $174.35 | 4.158% | $181.5995 | $181.60 | $181.60 | $181.60 |
| 7 purchase totals = | $940.30 | $998.6851 | $998.68 | $998.70 | $998.70 | |