| 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 | $52.95 | 10.397% | $58.4552 | $58.46 | $58.45 | $58.50 |
| Purchase #2 | $202.90 | 4.124% | $211.2676 | $211.27 | $211.25 | $211.30 |
| Purchase #3 | $242.26 | 6.209% | $257.3019 | $257.30 | $257.30 | $257.30 |
| Purchase #4 | $145.27 | 7.847% | $156.6693 | $156.67 | $156.65 | $156.70 |
| Purchase #5 | $245.55 | 7.407% | $263.7379 | $263.74 | $263.75 | $263.70 |
| Purchase #6 | $53.92 | 13.522% | $61.2111 | $61.21 | $61.20 | $61.20 |
| Purchase #7 | $175.92 | 3.724% | $182.4713 | $182.47 | $182.45 | $182.50 |
| 7 purchase totals = | $1,118.77 | $1,191.1143 | $1,191.12 | $1,191.05 | $1,191.20 | |