| 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 | $147.66 | 4.332% | $154.0566 | $154.06 | $154.05 | $154.10 |
| Purchase #2 | $181.25 | 11.823% | $202.6792 | $202.68 | $202.70 | $202.70 |
| Purchase #3 | $189.94 | 13.617% | $215.8041 | $215.80 | $215.80 | $215.80 |
| Purchase #4 | $93.48 | 3.279% | $96.5452 | $96.55 | $96.55 | $96.50 |
| Purchase #5 | $190.63 | 6.710% | $203.4213 | $203.42 | $203.40 | $203.40 |
| Purchase #6 | $226.38 | 10.712% | $250.6298 | $250.63 | $250.65 | $250.60 |
| Purchase #7 | $34.64 | 3.628% | $35.8967 | $35.90 | $35.90 | $35.90 |
| 7 purchase totals = | $1,063.98 | $1,159.0329 | $1,159.04 | $1,159.05 | $1,159.00 | |