| 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 | $146.74 | 3.198% | $151.4327 | $151.43 | $151.45 | $151.40 |
| Purchase #2 | $31.67 | 5.249% | $33.3324 | $33.33 | $33.35 | $33.30 |
| Purchase #3 | $48.59 | 8.255% | $52.6011 | $52.60 | $52.60 | $52.60 |
| Purchase #4 | $230.54 | 6.259% | $244.9695 | $244.97 | $244.95 | $245.00 |
| Purchase #5 | $156.67 | 8.223% | $169.553 | $169.55 | $169.55 | $169.60 |
| Purchase #6 | $214.33 | 6.435% | $228.1221 | $228.12 | $228.10 | $228.10 |
| Purchase #7 | $200.65 | 6.714% | $214.1216 | $214.12 | $214.10 | $214.10 |
| 7 purchase totals = | $1,029.19 | $1,094.1324 | $1,094.12 | $1,094.10 | $1,094.10 | |