| 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 | $88.47 | 4.198% | $92.184 | $92.18 | $92.20 | $92.20 |
| Purchase #2 | $90.35 | 5.566% | $95.3789 | $95.38 | $95.40 | $95.40 |
| Purchase #3 | $184.63 | 7.702% | $198.8502 | $198.85 | $198.85 | $198.90 |
| Purchase #4 | $152.55 | 8.265% | $165.1583 | $165.16 | $165.15 | $165.20 |
| Purchase #5 | $63.33 | 5.191% | $66.6175 | $66.62 | $66.60 | $66.60 |
| Purchase #6 | $230.90 | 6.120% | $245.0311 | $245.03 | $245.05 | $245.00 |
| Purchase #7 | $139.79 | 6.556% | $148.9546 | $148.95 | $148.95 | $149.00 |
| 7 purchase totals = | $950.02 | $1,012.1746 | $1,012.17 | $1,012.20 | $1,012.30 | |