| 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 | $53.95 | 4.521% | $56.3891 | $56.39 | $56.40 | $56.40 |
| Purchase #2 | $119.88 | 6.148% | $127.2502 | $127.25 | $127.25 | $127.30 |
| Purchase #3 | $192.58 | 6.590% | $205.271 | $205.27 | $205.25 | $205.30 |
| Purchase #4 | $54.33 | 3.143% | $56.0376 | $56.04 | $56.05 | $56.00 |
| Purchase #5 | $247.62 | 7.547% | $266.3079 | $266.31 | $266.30 | $266.30 |
| Purchase #6 | $224.56 | 9.356% | $245.5698 | $245.57 | $245.55 | $245.60 |
| Purchase #7 | $205.70 | 7.714% | $221.5677 | $221.57 | $221.55 | $221.60 |
| 7 purchase totals = | $1,098.62 | $1,178.3933 | $1,178.40 | $1,178.35 | $1,178.50 | |