| 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 | $126.98 | 3.588% | $131.536 | $131.54 | $131.55 | $131.50 |
| Purchase #2 | $242.93 | 11.534% | $270.9495 | $270.95 | $270.95 | $270.90 |
| Purchase #3 | $26.37 | 12.148% | $29.5734 | $29.57 | $29.55 | $29.60 |
| Purchase #4 | $202.92 | 5.601% | $214.2855 | $214.29 | $214.30 | $214.30 |
| Purchase #5 | $192.59 | 3.172% | $198.699 | $198.70 | $198.70 | $198.70 |
| Purchase #6 | $112.75 | 9.387% | $123.3338 | $123.33 | $123.35 | $123.30 |
| Purchase #7 | $197.93 | 11.726% | $221.1393 | $221.14 | $221.15 | $221.10 |
| 7 purchase totals = | $1,102.47 | $1,189.5165 | $1,189.52 | $1,189.55 | $1,189.40 | |