| 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 | $185.96 | 8.628% | $202.0046 | $202.00 | $202.00 | $202.00 |
| Purchase #2 | $22.51 | 12.206% | $25.2576 | $25.26 | $25.25 | $25.30 |
| Purchase #3 | $223.34 | 11.636% | $249.3278 | $249.33 | $249.35 | $249.30 |
| Purchase #4 | $152.48 | 6.709% | $162.7099 | $162.71 | $162.70 | $162.70 |
| Purchase #5 | $10.81 | 13.571% | $12.277 | $12.28 | $12.30 | $12.30 |
| Purchase #6 | $129.48 | 8.609% | $140.6269 | $140.63 | $140.65 | $140.60 |
| Purchase #7 | $49.33 | 10.761% | $54.6384 | $54.64 | $54.65 | $54.60 |
| 7 purchase totals = | $773.91 | $846.8422 | $846.85 | $846.90 | $846.80 | |