| 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 | $29.37 | 12.477% | $33.0345 | $33.03 | $33.05 | $33.00 |
| Purchase #2 | $151.88 | 3.714% | $157.5208 | $157.52 | $157.50 | $157.50 |
| Purchase #3 | $230.76 | 4.474% | $241.0842 | $241.08 | $241.10 | $241.10 |
| Purchase #4 | $90.55 | 6.714% | $96.6295 | $96.63 | $96.65 | $96.60 |
| Purchase #5 | $16.85 | 4.309% | $17.5761 | $17.58 | $17.60 | $17.60 |
| Purchase #6 | $168.69 | 13.486% | $191.4395 | $191.44 | $191.45 | $191.40 |
| Purchase #7 | $193.32 | 10.864% | $214.3223 | $214.32 | $214.30 | $214.30 |
| 7 purchase totals = | $881.42 | $951.6069 | $951.60 | $951.65 | $951.50 | |