| 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 | $197.55 | 3.416% | $204.2983 | $204.30 | $204.30 | $204.30 |
| Purchase #2 | $29.97 | 9.797% | $32.9062 | $32.91 | $32.90 | $32.90 |
| Purchase #3 | $175.34 | 10.482% | $193.7191 | $193.72 | $193.70 | $193.70 |
| Purchase #4 | $142.65 | 13.603% | $162.0547 | $162.05 | $162.05 | $162.10 |
| Purchase #5 | $223.27 | 11.441% | $248.8143 | $248.81 | $248.80 | $248.80 |
| Purchase #6 | $145.32 | 3.340% | $150.1737 | $150.17 | $150.15 | $150.20 |
| Purchase #7 | $158.45 | 6.215% | $168.2977 | $168.30 | $168.30 | $168.30 |
| 7 purchase totals = | $1,072.55 | $1,160.2640 | $1,160.26 | $1,160.20 | $1,160.30 | |