| 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 | $64.93 | 6.853% | $69.3797 | $69.38 | $69.40 | $69.40 |
| Purchase #2 | $80.25 | 5.354% | $84.5466 | $84.55 | $84.55 | $84.50 |
| Purchase #3 | $196.53 | 13.649% | $223.3544 | $223.35 | $223.35 | $223.40 |
| Purchase #4 | $141.55 | 3.817% | $146.953 | $146.95 | $146.95 | $147.00 |
| Purchase #5 | $198.38 | 13.568% | $225.2962 | $225.30 | $225.30 | $225.30 |
| Purchase #6 | $247.38 | 3.850% | $256.9041 | $256.90 | $256.90 | $256.90 |
| Purchase #7 | $5.58 | 13.611% | $6.3395 | $6.34 | $6.35 | $6.30 |
| 7 purchase totals = | $934.60 | $1,012.7735 | $1,012.77 | $1,012.80 | $1,012.80 | |