| 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 | $248.74 | 11.209% | $276.6213 | $276.62 | $276.60 | $276.60 |
| Purchase #2 | $26.90 | 9.199% | $29.3745 | $29.37 | $29.35 | $29.40 |
| Purchase #3 | $215.76 | 12.130% | $241.9317 | $241.93 | $241.95 | $241.90 |
| Purchase #4 | $34.40 | 12.685% | $38.7636 | $38.76 | $38.75 | $38.80 |
| Purchase #5 | $28.94 | 9.644% | $31.731 | $31.73 | $31.75 | $31.70 |
| Purchase #6 | $84.25 | 12.124% | $94.4645 | $94.46 | $94.45 | $94.50 |
| Purchase #7 | $76.70 | 8.771% | $83.4274 | $83.43 | $83.45 | $83.40 |
| 7 purchase totals = | $715.69 | $796.3140 | $796.30 | $796.30 | $796.30 | |