| 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 | $181.65 | 12.753% | $204.8158 | $204.82 | $204.80 | $204.80 |
| Purchase #2 | $32.56 | 4.644% | $34.0721 | $34.07 | $34.05 | $34.10 |
| Purchase #3 | $239.38 | 3.581% | $247.9522 | $247.95 | $247.95 | $248.00 |
| Purchase #4 | $201.74 | 4.182% | $210.1768 | $210.18 | $210.20 | $210.20 |
| Purchase #5 | $116.84 | 10.515% | $129.1257 | $129.13 | $129.15 | $129.10 |
| Purchase #6 | $245.34 | 5.609% | $259.1011 | $259.10 | $259.10 | $259.10 |
| Purchase #7 | $172.79 | 10.564% | $191.0435 | $191.04 | $191.05 | $191.00 |
| 7 purchase totals = | $1,190.30 | $1,276.2872 | $1,276.29 | $1,276.30 | $1,276.30 | |