| 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 | $200.67 | 3.517% | $207.7276 | $207.73 | $207.75 | $207.70 |
| Purchase #2 | $128.44 | 13.523% | $145.8089 | $145.81 | $145.80 | $145.80 |
| Purchase #3 | $112.45 | 7.574% | $120.967 | $120.97 | $120.95 | $121.00 |
| Purchase #4 | $42.55 | 4.431% | $44.4354 | $44.44 | $44.45 | $44.40 |
| Purchase #5 | $73.49 | 11.708% | $82.0942 | $82.09 | $82.10 | $82.10 |
| Purchase #6 | $197.76 | 10.497% | $218.5189 | $218.52 | $218.50 | $218.50 |
| Purchase #7 | $229.68 | 7.501% | $246.9083 | $246.91 | $246.90 | $246.90 |
| 7 purchase totals = | $985.04 | $1,066.4603 | $1,066.47 | $1,066.45 | $1,066.40 | |