| 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 | $197.65 | 7.110% | $211.7029 | $211.70 | $211.70 | $211.70 |
| Purchase #2 | $83.51 | 11.156% | $92.8264 | $92.83 | $92.85 | $92.80 |
| Purchase #3 | $171.85 | 11.361% | $191.3739 | $191.37 | $191.35 | $191.40 |
| Purchase #4 | $79.59 | 5.690% | $84.1187 | $84.12 | $84.10 | $84.10 |
| Purchase #5 | $200.33 | 12.756% | $225.8841 | $225.88 | $225.90 | $225.90 |
| Purchase #6 | $135.76 | 4.680% | $142.1136 | $142.11 | $142.10 | $142.10 |
| Purchase #7 | $148.63 | 5.214% | $156.3796 | $156.38 | $156.40 | $156.40 |
| 7 purchase totals = | $1,017.32 | $1,104.3992 | $1,104.39 | $1,104.40 | $1,104.40 | |