| 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 | $208.29 | 7.522% | $223.9576 | $223.96 | $223.95 | $224.00 |
| Purchase #2 | $52.61 | 6.813% | $56.1943 | $56.19 | $56.20 | $56.20 |
| Purchase #3 | $24.33 | 8.199% | $26.3248 | $26.32 | $26.30 | $26.30 |
| Purchase #4 | $234.45 | 13.738% | $266.6587 | $266.66 | $266.65 | $266.70 |
| Purchase #5 | $100.44 | 4.632% | $105.0924 | $105.09 | $105.10 | $105.10 |
| Purchase #6 | $204.33 | 5.142% | $214.8366 | $214.84 | $214.85 | $214.80 |
| Purchase #7 | $145.78 | 10.198% | $160.6466 | $160.65 | $160.65 | $160.60 |
| 7 purchase totals = | $970.23 | $1,053.7110 | $1,053.71 | $1,053.70 | $1,053.70 | |