| 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 | $31.98 | 7.802% | $34.4751 | $34.48 | $34.50 | $34.50 |
| Purchase #2 | $221.93 | 6.791% | $237.0013 | $237.00 | $237.00 | $237.00 |
| Purchase #3 | $209.32 | 6.673% | $223.2879 | $223.29 | $223.30 | $223.30 |
| Purchase #4 | $79.90 | 6.436% | $85.0424 | $85.04 | $85.05 | $85.00 |
| Purchase #5 | $31.89 | 11.720% | $35.6275 | $35.63 | $35.65 | $35.60 |
| Purchase #6 | $88.39 | 9.446% | $96.7393 | $96.74 | $96.75 | $96.70 |
| Purchase #7 | $25.40 | 5.869% | $26.8907 | $26.89 | $26.90 | $26.90 |
| 7 purchase totals = | $688.81 | $739.0642 | $739.07 | $739.15 | $739.00 | |