| 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 | $113.81 | 13.562% | $129.2449 | $129.24 | $129.25 | $129.20 |
| Purchase #2 | $221.42 | 4.601% | $231.6075 | $231.61 | $231.60 | $231.60 |
| Purchase #3 | $193.89 | 4.544% | $202.7004 | $202.70 | $202.70 | $202.70 |
| Purchase #4 | $61.75 | 10.127% | $68.0034 | $68.00 | $68.00 | $68.00 |
| Purchase #5 | $241.90 | 5.839% | $256.0245 | $256.02 | $256.00 | $256.00 |
| Purchase #6 | $105.84 | 3.168% | $109.193 | $109.19 | $109.20 | $109.20 |
| Purchase #7 | $160.28 | 11.435% | $178.608 | $178.61 | $178.60 | $178.60 |
| 7 purchase totals = | $1,098.89 | $1,175.3817 | $1,175.37 | $1,175.35 | $1,175.30 | |