| 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 | $228.99 | 8.187% | $247.7374 | $247.74 | $247.75 | $247.70 |
| Purchase #2 | $23.93 | 3.874% | $24.857 | $24.86 | $24.85 | $24.90 |
| Purchase #3 | $66.52 | 6.245% | $70.6742 | $70.67 | $70.65 | $70.70 |
| Purchase #4 | $179.67 | 5.498% | $189.5483 | $189.55 | $189.55 | $189.50 |
| Purchase #5 | $50.68 | 11.854% | $56.6876 | $56.69 | $56.70 | $56.70 |
| Purchase #6 | $195.51 | 9.167% | $213.4324 | $213.43 | $213.45 | $213.40 |
| Purchase #7 | $90.34 | 7.287% | $96.9231 | $96.92 | $96.90 | $96.90 |
| 7 purchase totals = | $835.64 | $899.8600 | $899.86 | $899.85 | $899.80 | |