| 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 | $60.62 | 4.280% | $63.2145 | $63.21 | $63.20 | $63.20 |
| Purchase #2 | $195.73 | 3.315% | $202.2184 | $202.22 | $202.20 | $202.20 |
| Purchase #3 | $198.84 | 8.106% | $214.958 | $214.96 | $214.95 | $215.00 |
| Purchase #4 | $11.75 | 13.470% | $13.3327 | $13.33 | $13.35 | $13.30 |
| Purchase #5 | $78.92 | 12.472% | $88.7629 | $88.76 | $88.75 | $88.80 |
| Purchase #6 | $194.42 | 13.120% | $219.9279 | $219.93 | $219.95 | $219.90 |
| Purchase #7 | $237.70 | 10.292% | $262.1641 | $262.16 | $262.15 | $262.20 |
| 7 purchase totals = | $977.98 | $1,064.5785 | $1,064.57 | $1,064.55 | $1,064.60 | |