| 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 | $183.88 | 4.163% | $191.5349 | $191.53 | $191.55 | $191.50 |
| Purchase #2 | $67.82 | 7.713% | $73.051 | $73.05 | $73.05 | $73.10 |
| Purchase #3 | $91.96 | 5.274% | $96.81 | $96.81 | $96.80 | $96.80 |
| Purchase #4 | $192.72 | 11.495% | $214.8732 | $214.87 | $214.85 | $214.90 |
| Purchase #5 | $138.58 | 11.297% | $154.2354 | $154.24 | $154.25 | $154.20 |
| Purchase #6 | $34.32 | 8.215% | $37.1394 | $37.14 | $37.15 | $37.10 |
| Purchase #7 | $218.49 | 11.397% | $243.3913 | $243.39 | $243.40 | $243.40 |
| 7 purchase totals = | $927.77 | $1,011.0352 | $1,011.03 | $1,011.05 | $1,011.00 | |