| 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 | $87.79 | 11.687% | $98.05 | $98.05 | $98.05 | $98.10 |
| Purchase #2 | $71.78 | 7.759% | $77.3494 | $77.35 | $77.35 | $77.30 |
| Purchase #3 | $166.35 | 9.176% | $181.6143 | $181.61 | $181.60 | $181.60 |
| Purchase #4 | $246.29 | 10.686% | $272.6085 | $272.61 | $272.60 | $272.60 |
| Purchase #5 | $35.29 | 12.734% | $39.7838 | $39.78 | $39.80 | $39.80 |
| Purchase #6 | $198.62 | 11.480% | $221.4216 | $221.42 | $221.40 | $221.40 |
| Purchase #7 | $245.79 | 8.756% | $267.3114 | $267.31 | $267.30 | $267.30 |
| 7 purchase totals = | $1,051.91 | $1,158.1390 | $1,158.13 | $1,158.10 | $1,158.10 | |