| 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 | $132.76 | 9.302% | $145.1093 | $145.11 | $145.10 | $145.10 |
| Purchase #2 | $82.33 | 12.423% | $92.5579 | $92.56 | $92.55 | $92.60 |
| Purchase #3 | $65.46 | 6.456% | $69.6861 | $69.69 | $69.70 | $69.70 |
| Purchase #4 | $29.79 | 6.236% | $31.6477 | $31.65 | $31.65 | $31.60 |
| Purchase #5 | $244.86 | 7.529% | $263.2955 | $263.30 | $263.30 | $263.30 |
| Purchase #6 | $95.81 | 10.740% | $106.1 | $106.10 | $106.10 | $106.10 |
| Purchase #7 | $57.29 | 7.486% | $61.5787 | $61.58 | $61.60 | $61.60 |
| 7 purchase totals = | $708.30 | $769.9752 | $769.99 | $770.00 | $770.00 | |