| 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 | $225.33 | 11.761% | $251.8311 | $251.83 | $251.85 | $251.80 |
| Purchase #2 | $214.39 | 12.623% | $241.4524 | $241.45 | $241.45 | $241.50 |
| Purchase #3 | $76.59 | 9.787% | $84.0859 | $84.09 | $84.10 | $84.10 |
| Purchase #4 | $156.82 | 12.632% | $176.6295 | $176.63 | $176.65 | $176.60 |
| Purchase #5 | $81.92 | 12.315% | $92.0084 | $92.01 | $92.00 | $92.00 |
| Purchase #6 | $105.25 | 4.854% | $110.3588 | $110.36 | $110.35 | $110.40 |
| Purchase #7 | $142.40 | 3.664% | $147.6175 | $147.62 | $147.60 | $147.60 |
| 7 purchase totals = | $1,002.70 | $1,103.9836 | $1,103.99 | $1,104.00 | $1,104.00 | |