| 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 | $192.66 | 10.603% | $213.0877 | $213.09 | $213.10 | $213.10 |
| Purchase #2 | $67.91 | 7.837% | $73.2321 | $73.23 | $73.25 | $73.20 |
| Purchase #3 | $155.94 | 8.609% | $169.3649 | $169.36 | $169.35 | $169.40 |
| Purchase #4 | $145.67 | 4.749% | $152.5879 | $152.59 | $152.60 | $152.60 |
| Purchase #5 | $184.46 | 9.750% | $202.4449 | $202.44 | $202.45 | $202.40 |
| Purchase #6 | $101.85 | 11.110% | $113.1655 | $113.17 | $113.15 | $113.20 |
| Purchase #7 | $38.95 | 6.106% | $41.3283 | $41.33 | $41.35 | $41.30 |
| 7 purchase totals = | $887.44 | $965.2113 | $965.21 | $965.25 | $965.20 | |