| 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 | $166.98 | 9.420% | $182.7095 | $182.71 | $182.70 | $182.70 |
| Purchase #2 | $159.90 | 4.635% | $167.3114 | $167.31 | $167.30 | $167.30 |
| Purchase #3 | $193.76 | 4.542% | $202.5606 | $202.56 | $202.55 | $202.60 |
| Purchase #4 | $142.87 | 7.533% | $153.6324 | $153.63 | $153.65 | $153.60 |
| Purchase #5 | $186.88 | 13.243% | $211.6285 | $211.63 | $211.65 | $211.60 |
| Purchase #6 | $186.85 | 5.787% | $197.663 | $197.66 | $197.65 | $197.70 |
| Purchase #7 | $76.31 | 4.459% | $79.7127 | $79.71 | $79.70 | $79.70 |
| 7 purchase totals = | $1,113.55 | $1,195.2181 | $1,195.21 | $1,195.20 | $1,195.20 | |