| 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 | $178.62 | 12.870% | $201.6084 | $201.61 | $201.60 | $201.60 |
| Purchase #2 | $110.94 | 9.802% | $121.8143 | $121.81 | $121.80 | $121.80 |
| Purchase #3 | $13.95 | 6.552% | $14.864 | $14.86 | $14.85 | $14.90 |
| Purchase #4 | $111.98 | 6.629% | $119.4032 | $119.40 | $119.40 | $119.40 |
| Purchase #5 | $248.45 | 3.543% | $257.2526 | $257.25 | $257.25 | $257.30 |
| Purchase #6 | $27.34 | 3.290% | $28.2395 | $28.24 | $28.25 | $28.20 |
| Purchase #7 | $250.45 | 11.131% | $278.3276 | $278.33 | $278.35 | $278.30 |
| 7 purchase totals = | $941.73 | $1,021.5096 | $1,021.50 | $1,021.50 | $1,021.50 | |