| 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 | $84.79 | 8.785% | $92.2388 | $92.24 | $92.25 | $92.20 |
| Purchase #2 | $235.85 | 11.771% | $263.6119 | $263.61 | $263.60 | $263.60 |
| Purchase #3 | $225.60 | 6.234% | $239.6639 | $239.66 | $239.65 | $239.70 |
| Purchase #4 | $247.51 | 11.441% | $275.8276 | $275.83 | $275.85 | $275.80 |
| Purchase #5 | $244.87 | 3.679% | $253.8788 | $253.88 | $253.90 | $253.90 |
| Purchase #6 | $69.61 | 3.200% | $71.8375 | $71.84 | $71.85 | $71.80 |
| Purchase #7 | $218.93 | 11.466% | $244.0325 | $244.03 | $244.05 | $244.00 |
| 7 purchase totals = | $1,327.16 | $1,441.0910 | $1,441.09 | $1,441.15 | $1,441.00 | |