| 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 | $90.63 | 9.159% | $98.9308 | $98.93 | $98.95 | $98.90 |
| Purchase #2 | $244.34 | 11.743% | $273.0328 | $273.03 | $273.05 | $273.00 |
| Purchase #3 | $96.40 | 5.324% | $101.5323 | $101.53 | $101.55 | $101.50 |
| Purchase #4 | $164.45 | 4.202% | $171.3602 | $171.36 | $171.35 | $171.40 |
| Purchase #5 | $71.91 | 12.238% | $80.7103 | $80.71 | $80.70 | $80.70 |
| Purchase #6 | $188.28 | 6.740% | $200.9701 | $200.97 | $200.95 | $201.00 |
| Purchase #7 | $12.41 | 13.505% | $14.086 | $14.09 | $14.10 | $14.10 |
| 7 purchase totals = | $868.42 | $940.6225 | $940.62 | $940.65 | $940.60 | |