| 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 | $70.29 | 5.742% | $74.3261 | $74.33 | $74.35 | $74.30 |
| Purchase #2 | $43.35 | 5.705% | $45.8231 | $45.82 | $45.80 | $45.80 |
| Purchase #3 | $124.69 | 11.774% | $139.371 | $139.37 | $139.35 | $139.40 |
| Purchase #4 | $24.35 | 6.465% | $25.9242 | $25.92 | $25.90 | $25.90 |
| Purchase #5 | $135.44 | 4.319% | $141.2897 | $141.29 | $141.30 | $141.30 |
| Purchase #6 | $150.29 | 3.629% | $155.744 | $155.74 | $155.75 | $155.70 |
| Purchase #7 | $203.94 | 4.635% | $213.3926 | $213.39 | $213.40 | $213.40 |
| 7 purchase totals = | $752.35 | $795.8707 | $795.86 | $795.85 | $795.80 | |