| 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 | $203.99 | 8.553% | $221.4373 | $221.44 | $221.45 | $221.40 |
| Purchase #2 | $23.75 | 13.355% | $26.9218 | $26.92 | $26.90 | $26.90 |
| Purchase #3 | $96.77 | 13.545% | $109.8775 | $109.88 | $109.90 | $109.90 |
| Purchase #4 | $159.65 | 13.126% | $180.6057 | $180.61 | $180.60 | $180.60 |
| Purchase #5 | $152.80 | 4.307% | $159.3811 | $159.38 | $159.40 | $159.40 |
| Purchase #6 | $191.99 | 6.765% | $204.9781 | $204.98 | $205.00 | $205.00 |
| Purchase #7 | $125.91 | 7.373% | $135.1933 | $135.19 | $135.20 | $135.20 |
| 7 purchase totals = | $954.86 | $1,038.3948 | $1,038.40 | $1,038.45 | $1,038.40 | |