| 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 | $211.48 | 4.616% | $221.2419 | $221.24 | $221.25 | $221.20 |
| Purchase #2 | $162.47 | 13.446% | $184.3157 | $184.32 | $184.30 | $184.30 |
| Purchase #3 | $245.59 | 11.633% | $274.1595 | $274.16 | $274.15 | $274.20 |
| Purchase #4 | $132.25 | 12.497% | $148.7773 | $148.78 | $148.80 | $148.80 |
| Purchase #5 | $72.34 | 3.583% | $74.9319 | $74.93 | $74.95 | $74.90 |
| Purchase #6 | $57.29 | 5.149% | $60.2399 | $60.24 | $60.25 | $60.20 |
| Purchase #7 | $53.98 | 3.693% | $55.9735 | $55.97 | $55.95 | $56.00 |
| 7 purchase totals = | $935.40 | $1,019.6397 | $1,019.64 | $1,019.65 | $1,019.60 | |