| 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 | $146.72 | 13.311% | $166.2499 | $166.25 | $166.25 | $166.20 |
| Purchase #2 | $37.29 | 8.488% | $40.4552 | $40.46 | $40.45 | $40.50 |
| Purchase #3 | $130.62 | 3.610% | $135.3354 | $135.34 | $135.35 | $135.30 |
| Purchase #4 | $206.54 | 10.634% | $228.5035 | $228.50 | $228.50 | $228.50 |
| Purchase #5 | $67.71 | 13.609% | $76.9247 | $76.92 | $76.90 | $76.90 |
| Purchase #6 | $188.53 | 7.538% | $202.7414 | $202.74 | $202.75 | $202.70 |
| Purchase #7 | $177.27 | 8.865% | $192.985 | $192.99 | $193.00 | $193.00 |
| 7 purchase totals = | $954.68 | $1,043.1951 | $1,043.20 | $1,043.20 | $1,043.10 | |