| 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 | $48.70 | 11.511% | $54.3059 | $54.31 | $54.30 | $54.30 |
| Purchase #2 | $239.82 | 6.681% | $255.8424 | $255.84 | $255.85 | $255.80 |
| Purchase #3 | $37.28 | 6.115% | $39.5597 | $39.56 | $39.55 | $39.60 |
| Purchase #4 | $120.89 | 12.240% | $135.6869 | $135.69 | $135.70 | $135.70 |
| Purchase #5 | $187.84 | 11.567% | $209.5675 | $209.57 | $209.55 | $209.60 |
| Purchase #6 | $152.70 | 4.616% | $159.7486 | $159.75 | $159.75 | $159.70 |
| Purchase #7 | $144.27 | 8.689% | $156.8056 | $156.81 | $156.80 | $156.80 |
| 7 purchase totals = | $931.50 | $1,011.5166 | $1,011.53 | $1,011.50 | $1,011.50 | |