| 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 | $178.97 | 9.558% | $196.076 | $196.08 | $196.10 | $196.10 |
| Purchase #2 | $73.53 | 8.168% | $79.5359 | $79.54 | $79.55 | $79.50 |
| Purchase #3 | $11.84 | 7.344% | $12.7095 | $12.71 | $12.70 | $12.70 |
| Purchase #4 | $58.69 | 7.774% | $63.2526 | $63.25 | $63.25 | $63.30 |
| Purchase #5 | $151.35 | 11.399% | $168.6024 | $168.60 | $168.60 | $168.60 |
| Purchase #6 | $84.37 | 9.829% | $92.6627 | $92.66 | $92.65 | $92.70 |
| Purchase #7 | $98.52 | 5.174% | $103.6174 | $103.62 | $103.60 | $103.60 |
| 7 purchase totals = | $657.27 | $716.4565 | $716.46 | $716.45 | $716.50 | |