| 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 | $211.64 | 10.102% | $233.0199 | $233.02 | $233.00 | $233.00 |
| Purchase #2 | $202.59 | 3.215% | $209.1033 | $209.10 | $209.10 | $209.10 |
| Purchase #3 | $130.99 | 5.304% | $137.9377 | $137.94 | $137.95 | $137.90 |
| Purchase #4 | $81.89 | 7.627% | $88.1358 | $88.14 | $88.15 | $88.10 |
| Purchase #5 | $210.79 | 6.646% | $224.7991 | $224.80 | $224.80 | $224.80 |
| Purchase #6 | $201.85 | 6.482% | $214.9339 | $214.93 | $214.95 | $214.90 |
| Purchase #7 | $76.52 | 7.517% | $82.272 | $82.27 | $82.25 | $82.30 |
| 7 purchase totals = | $1,116.27 | $1,190.2017 | $1,190.20 | $1,190.20 | $1,190.10 | |