| 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 | $196.26 | 4.113% | $204.3322 | $204.33 | $204.35 | $204.30 |
| Purchase #2 | $91.71 | 3.364% | $94.7951 | $94.80 | $94.80 | $94.80 |
| Purchase #3 | $247.25 | 12.408% | $277.9288 | $277.93 | $277.95 | $277.90 |
| Purchase #4 | $53.86 | 7.525% | $57.913 | $57.91 | $57.90 | $57.90 |
| Purchase #5 | $28.47 | 3.782% | $29.5467 | $29.55 | $29.55 | $29.50 |
| Purchase #6 | $164.40 | 4.508% | $171.8112 | $171.81 | $171.80 | $171.80 |
| Purchase #7 | $248.43 | 13.667% | $282.3829 | $282.38 | $282.40 | $282.40 |
| 7 purchase totals = | $1,030.38 | $1,118.7099 | $1,118.71 | $1,118.75 | $1,118.60 | |