| 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 | $154.96 | 12.481% | $174.3006 | $174.30 | $174.30 | $174.30 |
| Purchase #2 | $247.33 | 7.534% | $265.9638 | $265.96 | $265.95 | $266.00 |
| Purchase #3 | $104.76 | 7.251% | $112.3561 | $112.36 | $112.35 | $112.40 |
| Purchase #4 | $235.75 | 3.556% | $244.1333 | $244.13 | $244.15 | $244.10 |
| Purchase #5 | $22.74 | 6.354% | $24.1849 | $24.18 | $24.20 | $24.20 |
| Purchase #6 | $159.94 | 13.441% | $181.4375 | $181.44 | $181.45 | $181.40 |
| Purchase #7 | $109.71 | 7.226% | $117.6376 | $117.64 | $117.65 | $117.60 |
| 7 purchase totals = | $1,035.19 | $1,120.0138 | $1,120.01 | $1,120.05 | $1,120.00 | |