| 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 | $192.70 | 5.148% | $202.6202 | $202.62 | $202.60 | $202.60 |
| Purchase #2 | $42.96 | 11.776% | $48.019 | $48.02 | $48.00 | $48.00 |
| Purchase #3 | $235.89 | 11.605% | $263.265 | $263.27 | $263.25 | $263.30 |
| Purchase #4 | $218.98 | 9.185% | $239.0933 | $239.09 | $239.10 | $239.10 |
| Purchase #5 | $145.72 | 7.661% | $156.8836 | $156.88 | $156.90 | $156.90 |
| Purchase #6 | $43.59 | 3.177% | $44.9749 | $44.97 | $44.95 | $45.00 |
| Purchase #7 | $230.35 | 4.544% | $240.8171 | $240.82 | $240.80 | $240.80 |
| 7 purchase totals = | $1,110.19 | $1,195.6731 | $1,195.67 | $1,195.60 | $1,195.70 | |