| 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 | $146.62 | 12.740% | $165.2994 | $165.30 | $165.30 | $165.30 |
| Purchase #2 | $184.49 | 9.792% | $202.5553 | $202.56 | $202.55 | $202.60 |
| Purchase #3 | $160.51 | 10.281% | $177.012 | $177.01 | $177.00 | $177.00 |
| Purchase #4 | $184.55 | 13.226% | $208.9586 | $208.96 | $208.95 | $209.00 |
| Purchase #5 | $117.51 | 7.341% | $126.1364 | $126.14 | $126.15 | $126.10 |
| Purchase #6 | $162.94 | 8.435% | $176.684 | $176.68 | $176.70 | $176.70 |
| Purchase #7 | $183.71 | 4.563% | $192.0927 | $192.09 | $192.10 | $192.10 |
| 7 purchase totals = | $1,140.33 | $1,248.7384 | $1,248.74 | $1,248.75 | $1,248.80 | |