| 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 | $42.82 | 7.413% | $45.9942 | $45.99 | $46.00 | $46.00 |
| Purchase #2 | $126.39 | 12.571% | $142.2785 | $142.28 | $142.30 | $142.30 |
| Purchase #3 | $173.26 | 7.205% | $185.7434 | $185.74 | $185.75 | $185.70 |
| Purchase #4 | $53.95 | 9.250% | $58.9404 | $58.94 | $58.95 | $58.90 |
| Purchase #5 | $126.63 | 9.751% | $138.9777 | $138.98 | $139.00 | $139.00 |
| Purchase #6 | $197.60 | 10.612% | $218.5693 | $218.57 | $218.55 | $218.60 |
| Purchase #7 | $203.54 | 11.457% | $226.8596 | $226.86 | $226.85 | $226.90 |
| 7 purchase totals = | $924.19 | $1,017.3631 | $1,017.36 | $1,017.40 | $1,017.40 | |