| 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 | $94.35 | 11.525% | $105.2238 | $105.22 | $105.20 | $105.20 |
| Purchase #2 | $247.61 | 13.807% | $281.7975 | $281.80 | $281.80 | $281.80 |
| Purchase #3 | $233.91 | 12.493% | $263.1324 | $263.13 | $263.15 | $263.10 |
| Purchase #4 | $184.34 | 12.125% | $206.6912 | $206.69 | $206.70 | $206.70 |
| Purchase #5 | $177.93 | 10.198% | $196.0753 | $196.08 | $196.10 | $196.10 |
| Purchase #6 | $147.38 | 8.268% | $159.5654 | $159.57 | $159.55 | $159.60 |
| Purchase #7 | $237.70 | 12.535% | $267.4957 | $267.50 | $267.50 | $267.50 |
| 7 purchase totals = | $1,323.22 | $1,479.9813 | $1,479.99 | $1,480.00 | $1,480.00 | |