| 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 | $38.77 | 9.233% | $42.3496 | $42.35 | $42.35 | $42.30 |
| Purchase #2 | $124.30 | 9.267% | $135.8189 | $135.82 | $135.80 | $135.80 |
| Purchase #3 | $60.95 | 5.276% | $64.1657 | $64.17 | $64.15 | $64.20 |
| Purchase #4 | $244.68 | 10.414% | $270.161 | $270.16 | $270.15 | $270.20 |
| Purchase #5 | $5.32 | 9.454% | $5.823 | $5.82 | $5.80 | $5.80 |
| Purchase #6 | $171.49 | 7.497% | $184.3466 | $184.35 | $184.35 | $184.30 |
| Purchase #7 | $51.75 | 4.112% | $53.878 | $53.88 | $53.90 | $53.90 |
| 7 purchase totals = | $697.26 | $756.5428 | $756.55 | $756.50 | $756.50 | |