| 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 | $247.51 | 10.832% | $274.3203 | $274.32 | $274.30 | $274.30 |
| Purchase #2 | $170.83 | 9.596% | $187.2228 | $187.22 | $187.20 | $187.20 |
| Purchase #3 | $134.90 | 10.424% | $148.962 | $148.96 | $148.95 | $149.00 |
| Purchase #4 | $158.42 | 10.428% | $174.94 | $174.94 | $174.95 | $174.90 |
| Purchase #5 | $81.69 | 8.515% | $88.6459 | $88.65 | $88.65 | $88.60 |
| Purchase #6 | $46.93 | 8.764% | $51.0429 | $51.04 | $51.05 | $51.00 |
| Purchase #7 | $210.71 | 5.234% | $221.7386 | $221.74 | $221.75 | $221.70 |
| 7 purchase totals = | $1,050.99 | $1,146.8725 | $1,146.87 | $1,146.85 | $1,146.70 | |