| 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 | $174.78 | 12.833% | $197.2095 | $197.21 | $197.20 | $197.20 |
| Purchase #2 | $227.29 | 13.669% | $258.3583 | $258.36 | $258.35 | $258.40 |
| Purchase #3 | $84.51 | 3.839% | $87.7543 | $87.75 | $87.75 | $87.80 |
| Purchase #4 | $248.29 | 10.288% | $273.8341 | $273.83 | $273.85 | $273.80 |
| Purchase #5 | $62.64 | 7.143% | $67.1144 | $67.11 | $67.10 | $67.10 |
| Purchase #6 | $221.67 | 12.305% | $248.9465 | $248.95 | $248.95 | $248.90 |
| Purchase #7 | $187.48 | 7.547% | $201.6291 | $201.63 | $201.65 | $201.60 |
| 7 purchase totals = | $1,206.66 | $1,334.8462 | $1,334.84 | $1,334.85 | $1,334.80 | |