| 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 | $105.89 | 12.799% | $119.4429 | $119.44 | $119.45 | $119.40 |
| Purchase #2 | $174.42 | 6.341% | $185.48 | $185.48 | $185.50 | $185.50 |
| Purchase #3 | $50.96 | 10.245% | $56.1809 | $56.18 | $56.20 | $56.20 |
| Purchase #4 | $55.72 | 3.653% | $57.7555 | $57.76 | $57.75 | $57.80 |
| Purchase #5 | $62.28 | 9.652% | $68.2913 | $68.29 | $68.30 | $68.30 |
| Purchase #6 | $89.34 | 9.712% | $98.0167 | $98.02 | $98.00 | $98.00 |
| Purchase #7 | $248.65 | 7.842% | $268.1491 | $268.15 | $268.15 | $268.10 |
| 7 purchase totals = | $787.26 | $853.3164 | $853.32 | $853.35 | $853.30 | |