| 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 | $143.78 | 5.552% | $151.7627 | $151.76 | $151.75 | $151.80 |
| Purchase #2 | $189.73 | 13.819% | $215.9488 | $215.95 | $215.95 | $215.90 |
| Purchase #3 | $49.74 | 8.536% | $53.9858 | $53.99 | $54.00 | $54.00 |
| Purchase #4 | $247.82 | 6.168% | $263.1055 | $263.11 | $263.10 | $263.10 |
| Purchase #5 | $118.96 | 4.401% | $124.1954 | $124.20 | $124.20 | $124.20 |
| Purchase #6 | $102.60 | 8.524% | $111.3456 | $111.35 | $111.35 | $111.30 |
| Purchase #7 | $178.40 | 3.173% | $184.0606 | $184.06 | $184.05 | $184.10 |
| 7 purchase totals = | $1,031.03 | $1,104.4044 | $1,104.42 | $1,104.40 | $1,104.40 | |