| 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 | $93.88 | 7.721% | $101.1285 | $101.13 | $101.15 | $101.10 |
| Purchase #2 | $179.88 | 9.283% | $196.5783 | $196.58 | $196.60 | $196.60 |
| Purchase #3 | $219.27 | 13.432% | $248.7223 | $248.72 | $248.70 | $248.70 |
| Purchase #4 | $168.83 | 5.159% | $177.5399 | $177.54 | $177.55 | $177.50 |
| Purchase #5 | $149.26 | 10.116% | $164.3591 | $164.36 | $164.35 | $164.40 |
| Purchase #6 | $192.35 | 4.361% | $200.7384 | $200.74 | $200.75 | $200.70 |
| Purchase #7 | $207.32 | 5.575% | $218.8781 | $218.88 | $218.90 | $218.90 |
| 7 purchase totals = | $1,210.79 | $1,307.9446 | $1,307.95 | $1,308.00 | $1,307.90 | |