| 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 | $23.96 | 3.334% | $24.7588 | $24.76 | $24.75 | $24.80 |
| Purchase #2 | $206.97 | 12.854% | $233.5739 | $233.57 | $233.55 | $233.60 |
| Purchase #3 | $241.93 | 11.723% | $270.2915 | $270.29 | $270.30 | $270.30 |
| Purchase #4 | $221.73 | 4.798% | $232.3686 | $232.37 | $232.35 | $232.40 |
| Purchase #5 | $53.82 | 6.533% | $57.3361 | $57.34 | $57.35 | $57.30 |
| Purchase #6 | $189.92 | 11.174% | $211.1417 | $211.14 | $211.15 | $211.10 |
| Purchase #7 | $91.62 | 12.621% | $103.1834 | $103.18 | $103.20 | $103.20 |
| 7 purchase totals = | $1,029.95 | $1,132.6540 | $1,132.65 | $1,132.65 | $1,132.70 | |