| 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 | $202.87 | 11.789% | $226.7863 | $226.79 | $226.80 | $226.80 |
| Purchase #2 | $149.29 | 4.193% | $155.5497 | $155.55 | $155.55 | $155.50 |
| Purchase #3 | $193.41 | 4.802% | $202.6975 | $202.70 | $202.70 | $202.70 |
| Purchase #4 | $158.35 | 4.393% | $165.3063 | $165.31 | $165.30 | $165.30 |
| Purchase #5 | $117.41 | 10.763% | $130.0468 | $130.05 | $130.05 | $130.00 |
| Purchase #6 | $218.60 | 5.653% | $230.9575 | $230.96 | $230.95 | $231.00 |
| Purchase #7 | $148.48 | 4.442% | $155.0755 | $155.08 | $155.10 | $155.10 |
| 7 purchase totals = | $1,188.41 | $1,266.4196 | $1,266.44 | $1,266.45 | $1,266.40 | |