| 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 | $111.83 | 12.287% | $125.5706 | $125.57 | $125.55 | $125.60 |
| Purchase #2 | $168.78 | 8.546% | $183.2039 | $183.20 | $183.20 | $183.20 |
| Purchase #3 | $128.42 | 13.786% | $146.124 | $146.12 | $146.10 | $146.10 |
| Purchase #4 | $209.36 | 4.578% | $218.9445 | $218.94 | $218.95 | $218.90 |
| Purchase #5 | $50.32 | 6.674% | $53.6784 | $53.68 | $53.70 | $53.70 |
| Purchase #6 | $164.98 | 7.748% | $177.7627 | $177.76 | $177.75 | $177.80 |
| Purchase #7 | $101.97 | 5.278% | $107.352 | $107.35 | $107.35 | $107.40 |
| 7 purchase totals = | $935.66 | $1,012.6361 | $1,012.62 | $1,012.60 | $1,012.70 | |