| 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 | $111.40 | 11.161% | $123.8334 | $123.83 | $123.85 | $123.80 |
| Purchase #2 | $193.77 | 9.232% | $211.6588 | $211.66 | $211.65 | $211.70 |
| Purchase #3 | $41.38 | 6.662% | $44.1367 | $44.14 | $44.15 | $44.10 |
| Purchase #4 | $237.45 | 9.132% | $259.1339 | $259.13 | $259.15 | $259.10 |
| Purchase #5 | $241.87 | 10.403% | $267.0317 | $267.03 | $267.05 | $267.00 |
| Purchase #6 | $195.64 | 9.191% | $213.6213 | $213.62 | $213.60 | $213.60 |
| Purchase #7 | $133.67 | 12.805% | $150.7864 | $150.79 | $150.80 | $150.80 |
| 7 purchase totals = | $1,155.18 | $1,270.2022 | $1,270.20 | $1,270.25 | $1,270.10 | |