| 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 | $158.64 | 4.521% | $165.8121 | $165.81 | $165.80 | $165.80 |
| Purchase #2 | $184.26 | 6.429% | $196.1061 | $196.11 | $196.10 | $196.10 |
| Purchase #3 | $48.50 | 12.533% | $54.5785 | $54.58 | $54.60 | $54.60 |
| Purchase #4 | $69.44 | 9.556% | $76.0757 | $76.08 | $76.10 | $76.10 |
| Purchase #5 | $109.72 | 7.253% | $117.678 | $117.68 | $117.70 | $117.70 |
| Purchase #6 | $176.90 | 11.678% | $197.5584 | $197.56 | $197.55 | $197.60 |
| Purchase #7 | $223.79 | 3.131% | $230.7969 | $230.80 | $230.80 | $230.80 |
| 7 purchase totals = | $971.25 | $1,038.6057 | $1,038.62 | $1,038.65 | $1,038.70 | |