| 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 | $28.26 | 8.364% | $30.6237 | $30.62 | $30.60 | $30.60 |
| Purchase #2 | $178.97 | 6.514% | $190.6281 | $190.63 | $190.65 | $190.60 |
| Purchase #3 | $187.58 | 5.516% | $197.9269 | $197.93 | $197.95 | $197.90 |
| Purchase #4 | $84.59 | 8.278% | $91.5924 | $91.59 | $91.60 | $91.60 |
| Purchase #5 | $66.44 | 9.270% | $72.599 | $72.60 | $72.60 | $72.60 |
| Purchase #6 | $172.56 | 8.432% | $187.1103 | $187.11 | $187.10 | $187.10 |
| Purchase #7 | $208.93 | 5.582% | $220.5925 | $220.59 | $220.60 | $220.60 |
| 7 purchase totals = | $927.33 | $991.0729 | $991.07 | $991.10 | $991.00 | |