| 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 | $198.77 | 4.120% | $206.9593 | $206.96 | $206.95 | $207.00 |
| Purchase #2 | $144.36 | 8.315% | $156.3635 | $156.36 | $156.35 | $156.40 |
| Purchase #3 | $213.84 | 7.364% | $229.5872 | $229.59 | $229.60 | $229.60 |
| Purchase #4 | $207.58 | 5.113% | $218.1936 | $218.19 | $218.20 | $218.20 |
| Purchase #5 | $64.93 | 12.451% | $73.0144 | $73.01 | $73.00 | $73.00 |
| Purchase #6 | $68.89 | 8.329% | $74.6278 | $74.63 | $74.65 | $74.60 |
| Purchase #7 | $123.28 | 12.665% | $138.8934 | $138.89 | $138.90 | $138.90 |
| 7 purchase totals = | $1,021.65 | $1,097.6392 | $1,097.63 | $1,097.65 | $1,097.70 | |