| 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 | $248.83 | 7.165% | $266.6587 | $266.66 | $266.65 | $266.70 |
| Purchase #2 | $230.28 | 10.851% | $255.2677 | $255.27 | $255.25 | $255.30 |
| Purchase #3 | $11.95 | 6.503% | $12.7271 | $12.73 | $12.75 | $12.70 |
| Purchase #4 | $141.30 | 6.489% | $150.469 | $150.47 | $150.45 | $150.50 |
| Purchase #5 | $84.64 | 7.802% | $91.2436 | $91.24 | $91.25 | $91.20 |
| Purchase #6 | $38.64 | 5.119% | $40.618 | $40.62 | $40.60 | $40.60 |
| Purchase #7 | $201.56 | 11.475% | $224.689 | $224.69 | $224.70 | $224.70 |
| 7 purchase totals = | $957.20 | $1,041.6731 | $1,041.68 | $1,041.65 | $1,041.70 | |