| 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 | $190.95 | 6.390% | $203.1517 | $203.15 | $203.15 | $203.20 |
| Purchase #2 | $44.54 | 10.833% | $49.365 | $49.37 | $49.35 | $49.40 |
| Purchase #3 | $39.86 | 13.787% | $45.3555 | $45.36 | $45.35 | $45.40 |
| Purchase #4 | $244.59 | 7.781% | $263.6215 | $263.62 | $263.60 | $263.60 |
| Purchase #5 | $99.81 | 6.646% | $106.4434 | $106.44 | $106.45 | $106.40 |
| Purchase #6 | $198.80 | 13.871% | $226.3755 | $226.38 | $226.40 | $226.40 |
| Purchase #7 | $200.72 | 6.253% | $213.271 | $213.27 | $213.25 | $213.30 |
| 7 purchase totals = | $1,019.27 | $1,107.5836 | $1,107.59 | $1,107.55 | $1,107.70 | |