| 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 | $209.93 | 4.395% | $219.1564 | $219.16 | $219.15 | $219.20 |
| Purchase #2 | $121.27 | 10.385% | $133.8639 | $133.86 | $133.85 | $133.90 |
| Purchase #3 | $142.89 | 6.829% | $152.648 | $152.65 | $152.65 | $152.60 |
| Purchase #4 | $191.88 | 5.443% | $202.324 | $202.32 | $202.30 | $202.30 |
| Purchase #5 | $181.44 | 4.759% | $190.0747 | $190.07 | $190.05 | $190.10 |
| Purchase #6 | $63.75 | 6.170% | $67.6834 | $67.68 | $67.70 | $67.70 |
| Purchase #7 | $142.82 | 7.640% | $153.7314 | $153.73 | $153.75 | $153.70 |
| 7 purchase totals = | $1,053.98 | $1,119.4818 | $1,119.47 | $1,119.45 | $1,119.50 | |