| 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 | $247.62 | 4.682% | $259.2136 | $259.21 | $259.20 | $259.20 |
| Purchase #2 | $148.94 | 7.602% | $160.2624 | $160.26 | $160.25 | $160.30 |
| Purchase #3 | $101.81 | 12.312% | $114.3448 | $114.34 | $114.35 | $114.30 |
| Purchase #4 | $160.34 | 4.719% | $167.9064 | $167.91 | $167.90 | $167.90 |
| Purchase #5 | $173.58 | 6.181% | $184.309 | $184.31 | $184.30 | $184.30 |
| Purchase #6 | $188.30 | 8.248% | $203.831 | $203.83 | $203.85 | $203.80 |
| Purchase #7 | $67.26 | 5.717% | $71.1053 | $71.11 | $71.10 | $71.10 |
| 7 purchase totals = | $1,087.85 | $1,160.9725 | $1,160.97 | $1,160.95 | $1,160.90 | |