| 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 | $85.53 | 9.126% | $93.3355 | $93.34 | $93.35 | $93.30 |
| Purchase #2 | $84.40 | 12.684% | $95.1053 | $95.11 | $95.10 | $95.10 |
| Purchase #3 | $66.25 | 10.352% | $73.1082 | $73.11 | $73.10 | $73.10 |
| Purchase #4 | $181.83 | 9.138% | $198.4456 | $198.45 | $198.45 | $198.40 |
| Purchase #5 | $19.99 | 13.373% | $22.6633 | $22.66 | $22.65 | $22.70 |
| Purchase #6 | $51.64 | 3.764% | $53.5837 | $53.58 | $53.60 | $53.60 |
| Purchase #7 | $171.72 | 3.270% | $177.3352 | $177.34 | $177.35 | $177.30 |
| 7 purchase totals = | $661.36 | $713.5768 | $713.59 | $713.60 | $713.50 | |