| 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 | $111.35 | 8.390% | $120.6923 | $120.69 | $120.70 | $120.70 |
| Purchase #2 | $98.64 | 11.832% | $110.3111 | $110.31 | $110.30 | $110.30 |
| Purchase #3 | $156.31 | 12.238% | $175.4392 | $175.44 | $175.45 | $175.40 |
| Purchase #4 | $229.67 | 6.181% | $243.8659 | $243.87 | $243.85 | $243.90 |
| Purchase #5 | $161.30 | 10.150% | $177.672 | $177.67 | $177.65 | $177.70 |
| Purchase #6 | $242.30 | 11.415% | $269.9585 | $269.96 | $269.95 | $270.00 |
| Purchase #7 | $24.35 | 7.745% | $26.2359 | $26.24 | $26.25 | $26.20 |
| 7 purchase totals = | $1,023.92 | $1,124.1749 | $1,124.18 | $1,124.15 | $1,124.20 | |