| 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 | $193.84 | 4.435% | $202.4368 | $202.44 | $202.45 | $202.40 |
| Purchase #2 | $55.99 | 4.755% | $58.6523 | $58.65 | $58.65 | $58.70 |
| Purchase #3 | $16.86 | 6.851% | $18.0151 | $18.02 | $18.00 | $18.00 |
| Purchase #4 | $32.34 | 4.459% | $33.782 | $33.78 | $33.80 | $33.80 |
| Purchase #5 | $219.40 | 11.724% | $245.1225 | $245.12 | $245.10 | $245.10 |
| Purchase #6 | $88.92 | 8.820% | $96.7627 | $96.76 | $96.75 | $96.80 |
| Purchase #7 | $140.34 | 5.859% | $148.5625 | $148.56 | $148.55 | $148.60 |
| 7 purchase totals = | $747.69 | $803.3339 | $803.33 | $803.30 | $803.40 | |