| 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 | $146.99 | 6.354% | $156.3297 | $156.33 | $156.35 | $156.30 |
| Purchase #2 | $148.59 | 11.137% | $165.1385 | $165.14 | $165.15 | $165.10 |
| Purchase #3 | $247.50 | 6.183% | $262.8029 | $262.80 | $262.80 | $262.80 |
| Purchase #4 | $160.97 | 6.482% | $171.4041 | $171.40 | $171.40 | $171.40 |
| Purchase #5 | $192.64 | 12.138% | $216.0226 | $216.02 | $216.00 | $216.00 |
| Purchase #6 | $73.87 | 9.629% | $80.9829 | $80.98 | $81.00 | $81.00 |
| Purchase #7 | $87.90 | 6.470% | $93.5871 | $93.59 | $93.60 | $93.60 |
| 7 purchase totals = | $1,058.46 | $1,146.2678 | $1,146.26 | $1,146.30 | $1,146.20 | |