| 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 | $89.67 | 6.418% | $95.425 | $95.43 | $95.45 | $95.40 |
| Purchase #2 | $20.57 | 3.261% | $21.2408 | $21.24 | $21.25 | $21.20 |
| Purchase #3 | $35.37 | 12.490% | $39.7877 | $39.79 | $39.80 | $39.80 |
| Purchase #4 | $131.48 | 3.157% | $135.6308 | $135.63 | $135.65 | $135.60 |
| Purchase #5 | $160.63 | 5.720% | $169.818 | $169.82 | $169.80 | $169.80 |
| Purchase #6 | $8.43 | 3.295% | $8.7078 | $8.71 | $8.70 | $8.70 |
| Purchase #7 | $135.36 | 5.780% | $143.1838 | $143.18 | $143.20 | $143.20 |
| 7 purchase totals = | $581.51 | $613.7939 | $613.80 | $613.85 | $613.70 | |