| 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 | $124.98 | 11.836% | $139.7726 | $139.77 | $139.75 | $139.80 |
| Purchase #2 | $122.60 | 10.190% | $135.0929 | $135.09 | $135.10 | $135.10 |
| Purchase #3 | $23.30 | 6.109% | $24.7234 | $24.72 | $24.70 | $24.70 |
| Purchase #4 | $17.64 | 10.179% | $19.4356 | $19.44 | $19.45 | $19.40 |
| Purchase #5 | $184.71 | 9.782% | $202.7783 | $202.78 | $202.80 | $202.80 |
| Purchase #6 | $147.51 | 13.727% | $167.7587 | $167.76 | $167.75 | $167.80 |
| Purchase #7 | $245.50 | 5.339% | $258.6072 | $258.61 | $258.60 | $258.60 |
| 7 purchase totals = | $866.24 | $948.1687 | $948.17 | $948.15 | $948.20 | |