| 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 | $193.97 | 13.289% | $219.7467 | $219.75 | $219.75 | $219.70 |
| Purchase #2 | $69.95 | 5.360% | $73.6993 | $73.70 | $73.70 | $73.70 |
| Purchase #3 | $98.97 | 13.556% | $112.3864 | $112.39 | $112.40 | $112.40 |
| Purchase #4 | $162.67 | 13.501% | $184.6321 | $184.63 | $184.65 | $184.60 |
| Purchase #5 | $80.66 | 6.717% | $86.0779 | $86.08 | $86.10 | $86.10 |
| Purchase #6 | $169.30 | 4.369% | $176.6967 | $176.70 | $176.70 | $176.70 |
| Purchase #7 | $146.74 | 8.798% | $159.6502 | $159.65 | $159.65 | $159.70 |
| 7 purchase totals = | $922.26 | $1,012.8893 | $1,012.90 | $1,012.95 | $1,012.90 | |