| 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 | $140.46 | 8.619% | $152.5662 | $152.57 | $152.55 | $152.60 |
| Purchase #2 | $44.77 | 6.253% | $47.5695 | $47.57 | $47.55 | $47.60 |
| Purchase #3 | $211.74 | 10.748% | $234.4978 | $234.50 | $234.50 | $234.50 |
| Purchase #4 | $177.94 | 4.782% | $186.4491 | $186.45 | $186.45 | $186.40 |
| Purchase #5 | $206.44 | 11.427% | $230.0299 | $230.03 | $230.05 | $230.00 |
| Purchase #6 | $187.42 | 12.738% | $211.2936 | $211.29 | $211.30 | $211.30 |
| Purchase #7 | $178.44 | 7.769% | $192.303 | $192.30 | $192.30 | $192.30 |
| 7 purchase totals = | $1,147.21 | $1,254.7091 | $1,254.71 | $1,254.70 | $1,254.70 | |