| 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 | $182.98 | 5.505% | $193.053 | $193.05 | $193.05 | $193.10 |
| Purchase #2 | $190.50 | 10.863% | $211.194 | $211.19 | $211.20 | $211.20 |
| Purchase #3 | $66.52 | 6.326% | $70.7281 | $70.73 | $70.75 | $70.70 |
| Purchase #4 | $145.85 | 11.180% | $162.156 | $162.16 | $162.15 | $162.20 |
| Purchase #5 | $84.82 | 11.813% | $94.8398 | $94.84 | $94.85 | $94.80 |
| Purchase #6 | $96.78 | 4.585% | $101.2174 | $101.22 | $101.20 | $101.20 |
| Purchase #7 | $212.74 | 11.730% | $237.6944 | $237.69 | $237.70 | $237.70 |
| 7 purchase totals = | $980.19 | $1,070.8827 | $1,070.88 | $1,070.90 | $1,070.90 | |