| 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 | $56.57 | 11.751% | $63.2175 | $63.22 | $63.20 | $63.20 |
| Purchase #2 | $20.78 | 9.283% | $22.709 | $22.71 | $22.70 | $22.70 |
| Purchase #3 | $225.41 | 7.617% | $242.5795 | $242.58 | $242.60 | $242.60 |
| Purchase #4 | $85.89 | 5.345% | $90.4808 | $90.48 | $90.50 | $90.50 |
| Purchase #5 | $5.55 | 6.131% | $5.8903 | $5.89 | $5.90 | $5.90 |
| Purchase #6 | $80.96 | 4.119% | $84.2947 | $84.29 | $84.30 | $84.30 |
| Purchase #7 | $84.47 | 11.798% | $94.4358 | $94.44 | $94.45 | $94.40 |
| 7 purchase totals = | $559.63 | $603.6076 | $603.61 | $603.65 | $603.60 | |