| 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 | $153.41 | 13.109% | $173.5205 | $173.52 | $173.50 | $173.50 |
| Purchase #2 | $60.27 | 4.782% | $63.1521 | $63.15 | $63.15 | $63.20 |
| Purchase #3 | $94.98 | 7.516% | $102.1187 | $102.12 | $102.10 | $102.10 |
| Purchase #4 | $195.72 | 3.393% | $202.3608 | $202.36 | $202.35 | $202.40 |
| Purchase #5 | $162.36 | 12.352% | $182.4147 | $182.41 | $182.40 | $182.40 |
| Purchase #6 | $160.96 | 3.263% | $166.2121 | $166.21 | $166.20 | $166.20 |
| Purchase #7 | $240.99 | 7.856% | $259.9222 | $259.92 | $259.90 | $259.90 |
| 7 purchase totals = | $1,068.69 | $1,149.7011 | $1,149.69 | $1,149.60 | $1,149.70 | |