| 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 | $64.79 | 9.481% | $70.9327 | $70.93 | $70.95 | $70.90 |
| Purchase #2 | $199.25 | 4.222% | $207.6623 | $207.66 | $207.65 | $207.70 |
| Purchase #3 | $70.56 | 12.811% | $79.5994 | $79.60 | $79.60 | $79.60 |
| Purchase #4 | $74.90 | 13.607% | $85.0916 | $85.09 | $85.10 | $85.10 |
| Purchase #5 | $35.59 | 10.122% | $39.1924 | $39.19 | $39.20 | $39.20 |
| Purchase #6 | $98.94 | 4.244% | $103.139 | $103.14 | $103.15 | $103.10 |
| Purchase #7 | $150.89 | 12.861% | $170.296 | $170.30 | $170.30 | $170.30 |
| 7 purchase totals = | $694.92 | $755.9134 | $755.91 | $755.95 | $755.90 | |