| 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 | $93.61 | 7.854% | $100.9621 | $100.96 | $100.95 | $101.00 |
| Purchase #2 | $164.78 | 8.449% | $178.7023 | $178.70 | $178.70 | $178.70 |
| Purchase #3 | $237.70 | 12.458% | $267.3127 | $267.31 | $267.30 | $267.30 |
| Purchase #4 | $218.44 | 9.673% | $239.5697 | $239.57 | $239.55 | $239.60 |
| Purchase #5 | $140.88 | 5.521% | $148.658 | $148.66 | $148.65 | $148.70 |
| Purchase #6 | $98.77 | 7.255% | $105.9358 | $105.94 | $105.95 | $105.90 |
| Purchase #7 | $21.37 | 6.149% | $22.684 | $22.68 | $22.70 | $22.70 |
| 7 purchase totals = | $975.55 | $1,063.8246 | $1,063.82 | $1,063.80 | $1,063.90 | |