| 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 | $234.58 | 3.792% | $243.4753 | $243.48 | $243.50 | $243.50 |
| Purchase #2 | $123.32 | 8.311% | $133.5691 | $133.57 | $133.55 | $133.60 |
| Purchase #3 | $181.99 | 9.278% | $198.875 | $198.88 | $198.90 | $198.90 |
| Purchase #4 | $209.66 | 4.700% | $219.514 | $219.51 | $219.50 | $219.50 |
| Purchase #5 | $63.95 | 11.391% | $71.2345 | $71.23 | $71.25 | $71.20 |
| Purchase #6 | $196.47 | 7.728% | $211.6532 | $211.65 | $211.65 | $211.70 |
| Purchase #7 | $225.96 | 6.140% | $239.8339 | $239.83 | $239.85 | $239.80 |
| 7 purchase totals = | $1,235.93 | $1,318.1550 | $1,318.15 | $1,318.20 | $1,318.20 | |