| 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 | $91.84 | 5.520% | $96.9096 | $96.91 | $96.90 | $96.90 |
| Purchase #2 | $149.72 | 6.569% | $159.5551 | $159.56 | $159.55 | $159.60 |
| Purchase #3 | $130.40 | 4.178% | $135.8481 | $135.85 | $135.85 | $135.80 |
| Purchase #4 | $181.68 | 11.234% | $202.0899 | $202.09 | $202.10 | $202.10 |
| Purchase #5 | $223.94 | 13.717% | $254.6578 | $254.66 | $254.65 | $254.70 |
| Purchase #6 | $109.50 | 7.116% | $117.292 | $117.29 | $117.30 | $117.30 |
| Purchase #7 | $129.44 | 5.392% | $136.4194 | $136.42 | $136.40 | $136.40 |
| 7 purchase totals = | $1,016.52 | $1,102.7719 | $1,102.78 | $1,102.75 | $1,102.80 | |