| 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 | $211.64 | 8.479% | $229.585 | $229.59 | $229.60 | $229.60 |
| Purchase #2 | $176.72 | 10.365% | $195.037 | $195.04 | $195.05 | $195.00 |
| Purchase #3 | $192.46 | 4.771% | $201.6423 | $201.64 | $201.65 | $201.60 |
| Purchase #4 | $244.54 | 8.192% | $264.5727 | $264.57 | $264.55 | $264.60 |
| Purchase #5 | $172.57 | 9.129% | $188.3239 | $188.32 | $188.30 | $188.30 |
| Purchase #6 | $179.32 | 11.519% | $199.9759 | $199.98 | $200.00 | $200.00 |
| Purchase #7 | $29.41 | 5.651% | $31.072 | $31.07 | $31.05 | $31.10 |
| 7 purchase totals = | $1,206.66 | $1,310.2088 | $1,310.21 | $1,310.20 | $1,310.20 | |