| 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 | $214.32 | 5.271% | $225.6168 | $225.62 | $225.60 | $225.60 |
| Purchase #2 | $249.28 | 8.628% | $270.7879 | $270.79 | $270.80 | $270.80 |
| Purchase #3 | $15.68 | 11.102% | $17.4208 | $17.42 | $17.40 | $17.40 |
| Purchase #4 | $173.38 | 5.165% | $182.3351 | $182.34 | $182.35 | $182.30 |
| Purchase #5 | $5.31 | 13.443% | $6.0238 | $6.02 | $6.00 | $6.00 |
| Purchase #6 | $219.36 | 6.276% | $233.127 | $233.13 | $233.15 | $233.10 |
| Purchase #7 | $89.79 | 10.863% | $99.5439 | $99.54 | $99.55 | $99.50 |
| 7 purchase totals = | $967.12 | $1,034.8553 | $1,034.86 | $1,034.85 | $1,034.70 | |