| 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 | $24.56 | 9.443% | $26.8792 | $26.88 | $26.90 | $26.90 |
| Purchase #2 | $151.34 | 7.542% | $162.7541 | $162.75 | $162.75 | $162.80 |
| Purchase #3 | $203.48 | 13.518% | $230.9864 | $230.99 | $231.00 | $231.00 |
| Purchase #4 | $121.32 | 11.743% | $135.5666 | $135.57 | $135.55 | $135.60 |
| Purchase #5 | $12.93 | 5.707% | $13.6679 | $13.67 | $13.65 | $13.70 |
| Purchase #6 | $176.57 | 11.686% | $197.204 | $197.20 | $197.20 | $197.20 |
| Purchase #7 | $225.98 | 13.761% | $257.0771 | $257.08 | $257.10 | $257.10 |
| 7 purchase totals = | $916.18 | $1,024.1353 | $1,024.14 | $1,024.15 | $1,024.30 | |