| 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 | $55.85 | 13.277% | $63.2652 | $63.27 | $63.25 | $63.30 |
| Purchase #2 | $135.65 | 8.480% | $147.1531 | $147.15 | $147.15 | $147.20 |
| Purchase #3 | $205.52 | 9.734% | $225.5253 | $225.53 | $225.55 | $225.50 |
| Purchase #4 | $240.77 | 12.112% | $269.9321 | $269.93 | $269.95 | $269.90 |
| Purchase #5 | $166.73 | 12.397% | $187.3995 | $187.40 | $187.40 | $187.40 |
| Purchase #6 | $101.36 | 6.802% | $108.2545 | $108.25 | $108.25 | $108.30 |
| Purchase #7 | $164.89 | 3.711% | $171.0091 | $171.01 | $171.00 | $171.00 |
| 7 purchase totals = | $1,070.77 | $1,172.5388 | $1,172.54 | $1,172.55 | $1,172.60 | |