| 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 | $205.83 | 12.441% | $231.4373 | $231.44 | $231.45 | $231.40 |
| Purchase #2 | $162.83 | 13.233% | $184.3773 | $184.38 | $184.40 | $184.40 |
| Purchase #3 | $209.43 | 13.450% | $237.5983 | $237.60 | $237.60 | $237.60 |
| Purchase #4 | $195.35 | 7.597% | $210.1907 | $210.19 | $210.20 | $210.20 |
| Purchase #5 | $46.28 | 4.359% | $48.2973 | $48.30 | $48.30 | $48.30 |
| Purchase #6 | $38.93 | 10.429% | $42.99 | $42.99 | $43.00 | $43.00 |
| Purchase #7 | $63.86 | 5.750% | $67.532 | $67.53 | $67.55 | $67.50 |
| 7 purchase totals = | $922.51 | $1,022.4229 | $1,022.43 | $1,022.50 | $1,022.40 | |