| 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 | $70.32 | 3.394% | $72.7067 | $72.71 | $72.70 | $72.70 |
| Purchase #2 | $217.63 | 10.557% | $240.6052 | $240.61 | $240.60 | $240.60 |
| Purchase #3 | $15.61 | 5.278% | $16.4339 | $16.43 | $16.45 | $16.40 |
| Purchase #4 | $201.68 | 12.276% | $226.4382 | $226.44 | $226.45 | $226.40 |
| Purchase #5 | $54.43 | 4.212% | $56.7226 | $56.72 | $56.70 | $56.70 |
| Purchase #6 | $213.80 | 5.655% | $225.8904 | $225.89 | $225.90 | $225.90 |
| Purchase #7 | $14.87 | 3.130% | $15.3354 | $15.34 | $15.35 | $15.30 |
| 7 purchase totals = | $788.34 | $854.1324 | $854.14 | $854.15 | $854.00 | |