| 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 | $119.46 | 11.352% | $133.0211 | $133.02 | $133.00 | $133.00 |
| Purchase #2 | $9.75 | 9.540% | $10.6802 | $10.68 | $10.70 | $10.70 |
| Purchase #3 | $139.77 | 8.844% | $152.1313 | $152.13 | $152.15 | $152.10 |
| Purchase #4 | $241.31 | 6.320% | $256.5608 | $256.56 | $256.55 | $256.60 |
| Purchase #5 | $152.66 | 6.503% | $162.5875 | $162.59 | $162.60 | $162.60 |
| Purchase #6 | $166.73 | 9.381% | $182.3709 | $182.37 | $182.35 | $182.40 |
| Purchase #7 | $159.80 | 11.173% | $177.6545 | $177.65 | $177.65 | $177.70 |
| 7 purchase totals = | $989.48 | $1,075.0063 | $1,075.00 | $1,075.00 | $1,075.10 | |