| 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 | $173.71 | 11.433% | $193.5703 | $193.57 | $193.55 | $193.60 |
| Purchase #2 | $24.44 | 8.874% | $26.6088 | $26.61 | $26.60 | $26.60 |
| Purchase #3 | $189.81 | 13.644% | $215.7077 | $215.71 | $215.70 | $215.70 |
| Purchase #4 | $88.65 | 4.872% | $92.969 | $92.97 | $92.95 | $93.00 |
| Purchase #5 | $250.97 | 13.848% | $285.7243 | $285.72 | $285.70 | $285.70 |
| Purchase #6 | $198.67 | 5.566% | $209.728 | $209.73 | $209.75 | $209.70 |
| Purchase #7 | $128.40 | 5.294% | $135.1975 | $135.20 | $135.20 | $135.20 |
| 7 purchase totals = | $1,054.65 | $1,159.5056 | $1,159.51 | $1,159.45 | $1,159.50 | |