| 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 | $202.82 | 13.200% | $229.5922 | $229.59 | $229.60 | $229.60 |
| Purchase #2 | $52.28 | 8.618% | $56.7855 | $56.79 | $56.80 | $56.80 |
| Purchase #3 | $209.92 | 3.218% | $216.6752 | $216.68 | $216.70 | $216.70 |
| Purchase #4 | $145.99 | 5.302% | $153.7304 | $153.73 | $153.75 | $153.70 |
| Purchase #5 | $243.54 | 8.202% | $263.5152 | $263.52 | $263.50 | $263.50 |
| Purchase #6 | $43.59 | 7.570% | $46.8898 | $46.89 | $46.90 | $46.90 |
| Purchase #7 | $99.80 | 8.562% | $108.3449 | $108.34 | $108.35 | $108.30 |
| 7 purchase totals = | $997.94 | $1,075.5332 | $1,075.54 | $1,075.60 | $1,075.50 | |