| 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 | $248.74 | 8.239% | $269.2337 | $269.23 | $269.25 | $269.20 |
| Purchase #2 | $119.87 | 8.300% | $129.8192 | $129.82 | $129.80 | $129.80 |
| Purchase #3 | $178.94 | 12.187% | $200.7474 | $200.75 | $200.75 | $200.70 |
| Purchase #4 | $135.40 | 8.729% | $147.2191 | $147.22 | $147.20 | $147.20 |
| Purchase #5 | $143.85 | 4.722% | $150.6426 | $150.64 | $150.65 | $150.60 |
| Purchase #6 | $109.75 | 11.675% | $122.5633 | $122.56 | $122.55 | $122.60 |
| Purchase #7 | $145.40 | 10.271% | $160.334 | $160.33 | $160.35 | $160.30 |
| 7 purchase totals = | $1,081.95 | $1,180.5593 | $1,180.55 | $1,180.55 | $1,180.40 | |