| 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 | $85.48 | 13.417% | $96.9489 | $96.95 | $96.95 | $96.90 |
| Purchase #2 | $21.81 | 13.590% | $24.774 | $24.77 | $24.75 | $24.80 |
| Purchase #3 | $7.93 | 5.375% | $8.3562 | $8.36 | $8.35 | $8.40 |
| Purchase #4 | $93.25 | 5.578% | $98.4515 | $98.45 | $98.45 | $98.50 |
| Purchase #5 | $154.97 | 10.622% | $171.4309 | $171.43 | $171.45 | $171.40 |
| Purchase #6 | $197.76 | 5.593% | $208.8207 | $208.82 | $208.80 | $208.80 |
| Purchase #7 | $123.42 | 13.592% | $140.1952 | $140.20 | $140.20 | $140.20 |
| 7 purchase totals = | $684.62 | $748.9774 | $748.98 | $748.95 | $749.00 | |