| 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 | $220.36 | 12.456% | $247.808 | $247.81 | $247.80 | $247.80 |
| Purchase #2 | $246.48 | 9.351% | $269.5283 | $269.53 | $269.55 | $269.50 |
| Purchase #3 | $23.35 | 8.618% | $25.3623 | $25.36 | $25.35 | $25.40 |
| Purchase #4 | $119.69 | 7.725% | $128.9361 | $128.94 | $128.95 | $128.90 |
| Purchase #5 | $39.49 | 6.569% | $42.0841 | $42.08 | $42.10 | $42.10 |
| Purchase #6 | $26.55 | 11.623% | $29.6359 | $29.64 | $29.65 | $29.60 |
| Purchase #7 | $231.61 | 11.422% | $258.0645 | $258.06 | $258.05 | $258.10 |
| 7 purchase totals = | $907.53 | $1,001.4192 | $1,001.42 | $1,001.45 | $1,001.40 | |