| 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 | $75.93 | 7.620% | $81.7159 | $81.72 | $81.70 | $81.70 |
| Purchase #2 | $196.97 | 7.486% | $211.7152 | $211.72 | $211.70 | $211.70 |
| Purchase #3 | $60.29 | 3.640% | $62.4846 | $62.48 | $62.50 | $62.50 |
| Purchase #4 | $204.55 | 10.584% | $226.1996 | $226.20 | $226.20 | $226.20 |
| Purchase #5 | $178.59 | 12.537% | $200.9798 | $200.98 | $201.00 | $201.00 |
| Purchase #6 | $248.40 | 6.718% | $265.0875 | $265.09 | $265.10 | $265.10 |
| Purchase #7 | $91.61 | 12.494% | $103.0558 | $103.06 | $103.05 | $103.10 |
| 7 purchase totals = | $1,056.34 | $1,151.2384 | $1,151.25 | $1,151.25 | $1,151.30 | |