| 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 | $47.99 | 11.870% | $53.6864 | $53.69 | $53.70 | $53.70 |
| Purchase #2 | $230.79 | 3.413% | $238.6669 | $238.67 | $238.65 | $238.70 |
| Purchase #3 | $84.82 | 4.505% | $88.6411 | $88.64 | $88.65 | $88.60 |
| Purchase #4 | $190.42 | 6.558% | $202.9077 | $202.91 | $202.90 | $202.90 |
| Purchase #5 | $91.47 | 11.400% | $101.8976 | $101.90 | $101.90 | $101.90 |
| Purchase #6 | $245.62 | 6.757% | $262.2165 | $262.22 | $262.20 | $262.20 |
| Purchase #7 | $80.50 | 5.281% | $84.7512 | $84.75 | $84.75 | $84.80 |
| 7 purchase totals = | $971.61 | $1,032.7674 | $1,032.78 | $1,032.75 | $1,032.80 | |