| 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 | $162.35 | 8.326% | $175.8673 | $175.87 | $175.85 | $175.90 |
| Purchase #2 | $227.86 | 6.463% | $242.5866 | $242.59 | $242.60 | $242.60 |
| Purchase #3 | $146.34 | 6.170% | $155.3692 | $155.37 | $155.35 | $155.40 |
| Purchase #4 | $26.43 | 11.469% | $29.4613 | $29.46 | $29.45 | $29.50 |
| Purchase #5 | $161.30 | 6.725% | $172.1474 | $172.15 | $172.15 | $172.10 |
| Purchase #6 | $70.98 | 5.802% | $75.0983 | $75.10 | $75.10 | $75.10 |
| Purchase #7 | $139.42 | 5.853% | $147.5803 | $147.58 | $147.60 | $147.60 |
| 7 purchase totals = | $934.68 | $998.1104 | $998.12 | $998.10 | $998.20 | |