| 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 | $171.96 | 6.805% | $183.6619 | $183.66 | $183.65 | $183.70 |
| Purchase #2 | $181.42 | 11.690% | $202.628 | $202.63 | $202.65 | $202.60 |
| Purchase #3 | $237.69 | 12.151% | $266.5717 | $266.57 | $266.55 | $266.60 |
| Purchase #4 | $55.71 | 13.822% | $63.4102 | $63.41 | $63.40 | $63.40 |
| Purchase #5 | $53.88 | 5.438% | $56.81 | $56.81 | $56.80 | $56.80 |
| Purchase #6 | $110.45 | 8.194% | $119.5003 | $119.50 | $119.50 | $119.50 |
| Purchase #7 | $29.97 | 11.182% | $33.3212 | $33.32 | $33.30 | $33.30 |
| 7 purchase totals = | $841.08 | $925.9033 | $925.90 | $925.85 | $925.90 | |