| 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 | $116.97 | 5.333% | $123.208 | $123.21 | $123.20 | $123.20 |
| Purchase #2 | $44.26 | 5.216% | $46.5686 | $46.57 | $46.55 | $46.60 |
| Purchase #3 | $74.40 | 4.120% | $77.4653 | $77.47 | $77.45 | $77.50 |
| Purchase #4 | $90.40 | 5.797% | $95.6405 | $95.64 | $95.65 | $95.60 |
| Purchase #5 | $232.57 | 13.269% | $263.4297 | $263.43 | $263.45 | $263.40 |
| Purchase #6 | $223.70 | 7.302% | $240.0346 | $240.03 | $240.05 | $240.00 |
| Purchase #7 | $207.97 | 8.655% | $225.9698 | $225.97 | $225.95 | $226.00 |
| 7 purchase totals = | $990.27 | $1,072.3165 | $1,072.32 | $1,072.30 | $1,072.30 | |