| 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 | $93.53 | 12.616% | $105.3297 | $105.33 | $105.35 | $105.30 |
| Purchase #2 | $206.29 | 6.770% | $220.2558 | $220.26 | $220.25 | $220.30 |
| Purchase #3 | $221.43 | 7.801% | $238.7038 | $238.70 | $238.70 | $238.70 |
| Purchase #4 | $25.79 | 7.694% | $27.7743 | $27.77 | $27.75 | $27.80 |
| Purchase #5 | $187.68 | 8.805% | $204.2052 | $204.21 | $204.20 | $204.20 |
| Purchase #6 | $34.77 | 11.375% | $38.7251 | $38.73 | $38.75 | $38.70 |
| Purchase #7 | $240.43 | 3.399% | $248.6022 | $248.60 | $248.60 | $248.60 |
| 7 purchase totals = | $1,009.92 | $1,083.5961 | $1,083.60 | $1,083.60 | $1,083.60 | |