| 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 | $108.34 | 9.446% | $118.5738 | $118.57 | $118.55 | $118.60 |
| Purchase #2 | $247.35 | 7.394% | $265.6391 | $265.64 | $265.65 | $265.60 |
| Purchase #3 | $130.64 | 5.122% | $137.3314 | $137.33 | $137.35 | $137.30 |
| Purchase #4 | $210.84 | 13.774% | $239.8811 | $239.88 | $239.90 | $239.90 |
| Purchase #5 | $173.95 | 10.356% | $191.9643 | $191.96 | $191.95 | $192.00 |
| Purchase #6 | $72.51 | 11.391% | $80.7696 | $80.77 | $80.75 | $80.80 |
| Purchase #7 | $35.46 | 7.773% | $38.2163 | $38.22 | $38.20 | $38.20 |
| 7 purchase totals = | $979.09 | $1,072.3756 | $1,072.37 | $1,072.35 | $1,072.40 | |