| 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 | $197.52 | 3.399% | $204.2337 | $204.23 | $204.25 | $204.20 |
| Purchase #2 | $156.95 | 9.826% | $172.3719 | $172.37 | $172.35 | $172.40 |
| Purchase #3 | $178.55 | 11.364% | $198.8404 | $198.84 | $198.85 | $198.80 |
| Purchase #4 | $63.81 | 9.530% | $69.8911 | $69.89 | $69.90 | $69.90 |
| Purchase #5 | $237.96 | 10.631% | $263.2575 | $263.26 | $263.25 | $263.30 |
| Purchase #6 | $82.65 | 11.786% | $92.3911 | $92.39 | $92.40 | $92.40 |
| Purchase #7 | $85.91 | 9.825% | $94.3507 | $94.35 | $94.35 | $94.40 |
| 7 purchase totals = | $1,003.35 | $1,095.3364 | $1,095.33 | $1,095.35 | $1,095.40 | |