| 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 | $116.77 | 6.387% | $124.2281 | $124.23 | $124.25 | $124.20 |
| Purchase #2 | $130.84 | 8.813% | $142.3709 | $142.37 | $142.35 | $142.40 |
| Purchase #3 | $132.57 | 11.334% | $147.5955 | $147.60 | $147.60 | $147.60 |
| Purchase #4 | $145.93 | 6.442% | $155.3308 | $155.33 | $155.35 | $155.30 |
| Purchase #5 | $167.93 | 7.744% | $180.9345 | $180.93 | $180.95 | $180.90 |
| Purchase #6 | $54.38 | 3.622% | $56.3496 | $56.35 | $56.35 | $56.30 |
| Purchase #7 | $193.44 | 12.722% | $218.0494 | $218.05 | $218.05 | $218.00 |
| 7 purchase totals = | $941.86 | $1,024.8588 | $1,024.86 | $1,024.90 | $1,024.70 | |