| 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 | $49.48 | 9.466% | $54.1638 | $54.16 | $54.15 | $54.20 |
| Purchase #2 | $159.66 | 8.452% | $173.1545 | $173.15 | $173.15 | $173.20 |
| Purchase #3 | $160.63 | 7.340% | $172.4202 | $172.42 | $172.40 | $172.40 |
| Purchase #4 | $24.34 | 5.177% | $25.6001 | $25.60 | $25.60 | $25.60 |
| Purchase #5 | $224.97 | 4.441% | $234.9609 | $234.96 | $234.95 | $235.00 |
| Purchase #6 | $93.28 | 3.839% | $96.861 | $96.86 | $96.85 | $96.90 |
| Purchase #7 | $80.33 | 10.339% | $88.6353 | $88.64 | $88.65 | $88.60 |
| 7 purchase totals = | $792.69 | $845.7958 | $845.79 | $845.75 | $845.90 | |