| 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 | $176.35 | 4.344% | $184.0106 | $184.01 | $184.00 | $184.00 |
| Purchase #2 | $192.67 | 13.808% | $219.2739 | $219.27 | $219.25 | $219.30 |
| Purchase #3 | $142.55 | 12.584% | $160.4885 | $160.49 | $160.50 | $160.50 |
| Purchase #4 | $179.77 | 8.156% | $194.432 | $194.43 | $194.45 | $194.40 |
| Purchase #5 | $210.78 | 10.295% | $232.4798 | $232.48 | $232.50 | $232.50 |
| Purchase #6 | $31.66 | 11.701% | $35.3645 | $35.36 | $35.35 | $35.40 |
| Purchase #7 | $13.60 | 12.280% | $15.2701 | $15.27 | $15.25 | $15.30 |
| 7 purchase totals = | $947.38 | $1,041.3194 | $1,041.31 | $1,041.30 | $1,041.40 | |