| 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 | $144.99 | 4.446% | $151.4363 | $151.44 | $151.45 | $151.40 |
| Purchase #2 | $198.68 | 12.457% | $223.4296 | $223.43 | $223.45 | $223.40 |
| Purchase #3 | $149.78 | 12.597% | $168.6478 | $168.65 | $168.65 | $168.60 |
| Purchase #4 | $151.49 | 11.432% | $168.8083 | $168.81 | $168.80 | $168.80 |
| Purchase #5 | $194.54 | 4.267% | $202.841 | $202.84 | $202.85 | $202.80 |
| Purchase #6 | $16.59 | 12.365% | $18.6414 | $18.64 | $18.65 | $18.60 |
| Purchase #7 | $126.90 | 13.606% | $144.166 | $144.17 | $144.15 | $144.20 |
| 7 purchase totals = | $982.97 | $1,077.9704 | $1,077.98 | $1,078.00 | $1,077.80 | |