| 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 | $199.32 | 5.751% | $210.7829 | $210.78 | $210.80 | $210.80 |
| Purchase #2 | $61.68 | 13.482% | $69.9957 | $70.00 | $70.00 | $70.00 |
| Purchase #3 | $248.81 | 13.684% | $282.8572 | $282.86 | $282.85 | $282.90 |
| Purchase #4 | $77.36 | 6.783% | $82.6073 | $82.61 | $82.60 | $82.60 |
| Purchase #5 | $240.68 | 10.703% | $266.44 | $266.44 | $266.45 | $266.40 |
| Purchase #6 | $157.96 | 9.128% | $172.3786 | $172.38 | $172.40 | $172.40 |
| Purchase #7 | $203.46 | 3.147% | $209.8629 | $209.86 | $209.85 | $209.90 |
| 7 purchase totals = | $1,189.27 | $1,294.9246 | $1,294.93 | $1,294.95 | $1,295.00 | |