| 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 | $56.99 | 8.374% | $61.7623 | $61.76 | $61.75 | $61.80 |
| Purchase #2 | $188.29 | 12.210% | $211.2802 | $211.28 | $211.30 | $211.30 |
| Purchase #3 | $189.74 | 8.162% | $205.2266 | $205.23 | $205.25 | $205.20 |
| Purchase #4 | $151.70 | 12.355% | $170.4425 | $170.44 | $170.45 | $170.40 |
| Purchase #5 | $144.60 | 6.330% | $153.7532 | $153.75 | $153.75 | $153.80 |
| Purchase #6 | $35.66 | 4.806% | $37.3738 | $37.37 | $37.35 | $37.40 |
| Purchase #7 | $146.89 | 12.873% | $165.7991 | $165.80 | $165.80 | $165.80 |
| 7 purchase totals = | $913.87 | $1,005.6377 | $1,005.63 | $1,005.65 | $1,005.70 | |