| 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 | $108.88 | 9.772% | $119.5198 | $119.52 | $119.50 | $119.50 |
| Purchase #2 | $29.70 | 6.802% | $31.7202 | $31.72 | $31.70 | $31.70 |
| Purchase #3 | $245.61 | 12.149% | $275.4492 | $275.45 | $275.45 | $275.40 |
| Purchase #4 | $220.60 | 10.441% | $243.6328 | $243.63 | $243.65 | $243.60 |
| Purchase #5 | $96.63 | 4.822% | $101.2895 | $101.29 | $101.30 | $101.30 |
| Purchase #6 | $54.95 | 13.337% | $62.2787 | $62.28 | $62.30 | $62.30 |
| Purchase #7 | $206.64 | 9.595% | $226.4671 | $226.47 | $226.45 | $226.50 |
| 7 purchase totals = | $963.01 | $1,060.3573 | $1,060.36 | $1,060.35 | $1,060.30 | |