| 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 | $114.42 | 8.648% | $124.315 | $124.32 | $124.30 | $124.30 |
| Purchase #2 | $129.99 | 7.445% | $139.6678 | $139.67 | $139.65 | $139.70 |
| Purchase #3 | $162.84 | 4.340% | $169.9073 | $169.91 | $169.90 | $169.90 |
| Purchase #4 | $32.31 | 7.751% | $34.8143 | $34.81 | $34.80 | $34.80 |
| Purchase #5 | $246.53 | 9.582% | $270.1525 | $270.15 | $270.15 | $270.20 |
| Purchase #6 | $243.90 | 3.162% | $251.6121 | $251.61 | $251.60 | $251.60 |
| Purchase #7 | $241.66 | 11.870% | $270.345 | $270.35 | $270.35 | $270.30 |
| 7 purchase totals = | $1,171.65 | $1,260.8140 | $1,260.82 | $1,260.75 | $1,260.80 | |