| 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 | $73.39 | 9.220% | $80.1566 | $80.16 | $80.15 | $80.20 |
| Purchase #2 | $23.99 | 11.443% | $26.7352 | $26.74 | $26.75 | $26.70 |
| Purchase #3 | $224.83 | 4.668% | $235.3251 | $235.33 | $235.35 | $235.30 |
| Purchase #4 | $206.86 | 3.503% | $214.1063 | $214.11 | $214.10 | $214.10 |
| Purchase #5 | $236.48 | 12.867% | $266.9079 | $266.91 | $266.90 | $266.90 |
| Purchase #6 | $16.83 | 4.216% | $17.5396 | $17.54 | $17.55 | $17.50 |
| Purchase #7 | $202.99 | 5.440% | $214.0327 | $214.03 | $214.05 | $214.00 |
| 7 purchase totals = | $985.37 | $1,054.8034 | $1,054.82 | $1,054.85 | $1,054.70 | |