| 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 | $141.64 | 8.537% | $153.7318 | $153.73 | $153.75 | $153.70 |
| Purchase #2 | $241.53 | 6.697% | $257.7053 | $257.71 | $257.70 | $257.70 |
| Purchase #3 | $52.67 | 6.255% | $55.9645 | $55.96 | $55.95 | $56.00 |
| Purchase #4 | $121.60 | 10.639% | $134.537 | $134.54 | $134.55 | $134.50 |
| Purchase #5 | $29.95 | 13.293% | $33.9313 | $33.93 | $33.95 | $33.90 |
| Purchase #6 | $89.76 | 7.259% | $96.2757 | $96.28 | $96.30 | $96.30 |
| Purchase #7 | $216.64 | 13.420% | $245.7131 | $245.71 | $245.70 | $245.70 |
| 7 purchase totals = | $893.79 | $977.8587 | $977.86 | $977.90 | $977.80 | |