| 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 | $50.63 | 12.694% | $57.057 | $57.06 | $57.05 | $57.10 |
| Purchase #2 | $189.40 | 10.415% | $209.126 | $209.13 | $209.15 | $209.10 |
| Purchase #3 | $94.78 | 9.636% | $103.913 | $103.91 | $103.90 | $103.90 |
| Purchase #4 | $105.91 | 10.566% | $117.1005 | $117.10 | $117.10 | $117.10 |
| Purchase #5 | $150.53 | 4.851% | $157.8322 | $157.83 | $157.85 | $157.80 |
| Purchase #6 | $223.85 | 11.271% | $249.0801 | $249.08 | $249.10 | $249.10 |
| Purchase #7 | $172.98 | 10.765% | $191.6013 | $191.60 | $191.60 | $191.60 |
| 7 purchase totals = | $988.08 | $1,085.7101 | $1,085.71 | $1,085.75 | $1,085.70 | |