| 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 | $203.92 | 12.136% | $228.6677 | $228.67 | $228.65 | $228.70 |
| Purchase #2 | $25.50 | 3.830% | $26.4767 | $26.48 | $26.50 | $26.50 |
| Purchase #3 | $176.89 | 6.838% | $188.9857 | $188.99 | $189.00 | $189.00 |
| Purchase #4 | $168.77 | 9.652% | $185.0597 | $185.06 | $185.05 | $185.10 |
| Purchase #5 | $84.38 | 10.269% | $93.045 | $93.05 | $93.05 | $93.00 |
| Purchase #6 | $119.28 | 12.806% | $134.555 | $134.56 | $134.55 | $134.60 |
| Purchase #7 | $168.59 | 5.683% | $178.171 | $178.17 | $178.15 | $178.20 |
| 7 purchase totals = | $947.33 | $1,034.9608 | $1,034.98 | $1,034.95 | $1,035.10 | |