| 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 | $168.35 | 9.755% | $184.7725 | $184.77 | $184.75 | $184.80 |
| Purchase #2 | $89.50 | 4.655% | $93.6662 | $93.67 | $93.65 | $93.70 |
| Purchase #3 | $71.31 | 3.860% | $74.0626 | $74.06 | $74.05 | $74.10 |
| Purchase #4 | $210.91 | 13.616% | $239.6275 | $239.63 | $239.65 | $239.60 |
| Purchase #5 | $22.53 | 4.851% | $23.6229 | $23.62 | $23.60 | $23.60 |
| Purchase #6 | $168.67 | 11.658% | $188.3335 | $188.33 | $188.35 | $188.30 |
| Purchase #7 | $107.57 | 5.662% | $113.6606 | $113.66 | $113.65 | $113.70 |
| 7 purchase totals = | $838.84 | $917.7458 | $917.74 | $917.70 | $917.80 | |