| 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 | $155.81 | 11.647% | $173.9572 | $173.96 | $173.95 | $174.00 |
| Purchase #2 | $207.51 | 5.163% | $218.2237 | $218.22 | $218.20 | $218.20 |
| Purchase #3 | $57.90 | 13.482% | $65.7061 | $65.71 | $65.70 | $65.70 |
| Purchase #4 | $170.92 | 8.761% | $185.8943 | $185.89 | $185.90 | $185.90 |
| Purchase #5 | $199.50 | 5.560% | $210.5922 | $210.59 | $210.60 | $210.60 |
| Purchase #6 | $103.49 | 12.624% | $116.5546 | $116.55 | $116.55 | $116.60 |
| Purchase #7 | $83.88 | 5.789% | $88.7358 | $88.74 | $88.75 | $88.70 |
| 7 purchase totals = | $979.01 | $1,059.6639 | $1,059.66 | $1,059.65 | $1,059.70 | |