| 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 | $204.67 | 9.285% | $223.6736 | $223.67 | $223.65 | $223.70 |
| Purchase #2 | $90.35 | 10.527% | $99.8611 | $99.86 | $99.85 | $99.90 |
| Purchase #3 | $146.66 | 9.365% | $160.3947 | $160.39 | $160.40 | $160.40 |
| Purchase #4 | $242.99 | 7.178% | $260.4318 | $260.43 | $260.45 | $260.40 |
| Purchase #5 | $183.59 | 4.177% | $191.2586 | $191.26 | $191.25 | $191.30 |
| Purchase #6 | $166.64 | 7.415% | $178.9964 | $179.00 | $179.00 | $179.00 |
| Purchase #7 | $138.94 | 12.712% | $156.6021 | $156.60 | $156.60 | $156.60 |
| 7 purchase totals = | $1,173.84 | $1,271.2183 | $1,271.21 | $1,271.20 | $1,271.30 | |