| 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 | $149.77 | 11.707% | $167.3036 | $167.30 | $167.30 | $167.30 |
| Purchase #2 | $225.43 | 4.628% | $235.8629 | $235.86 | $235.85 | $235.90 |
| Purchase #3 | $172.67 | 11.853% | $193.1366 | $193.14 | $193.15 | $193.10 |
| Purchase #4 | $46.53 | 13.755% | $52.9302 | $52.93 | $52.95 | $52.90 |
| Purchase #5 | $123.45 | 9.800% | $135.5481 | $135.55 | $135.55 | $135.50 |
| Purchase #6 | $188.51 | 7.521% | $202.6878 | $202.69 | $202.70 | $202.70 |
| Purchase #7 | $113.83 | 9.638% | $124.8009 | $124.80 | $124.80 | $124.80 |
| 7 purchase totals = | $1,020.19 | $1,112.2701 | $1,112.27 | $1,112.30 | $1,112.20 | |