| 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 | $71.54 | 3.132% | $73.7806 | $73.78 | $73.80 | $73.80 |
| Purchase #2 | $57.93 | 11.554% | $64.6232 | $64.62 | $64.60 | $64.60 |
| Purchase #3 | $164.95 | 6.266% | $175.2858 | $175.29 | $175.30 | $175.30 |
| Purchase #4 | $157.69 | 11.735% | $176.1949 | $176.19 | $176.20 | $176.20 |
| Purchase #5 | $157.47 | 3.200% | $162.509 | $162.51 | $162.50 | $162.50 |
| Purchase #6 | $127.52 | 6.641% | $135.9886 | $135.99 | $136.00 | $136.00 |
| Purchase #7 | $90.72 | 6.233% | $96.3746 | $96.37 | $96.35 | $96.40 |
| 7 purchase totals = | $827.82 | $884.7567 | $884.75 | $884.75 | $884.80 | |