| 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 | $219.84 | 12.112% | $246.467 | $246.47 | $246.45 | $246.50 |
| Purchase #2 | $7.38 | 13.780% | $8.397 | $8.40 | $8.40 | $8.40 |
| Purchase #3 | $203.68 | 7.770% | $219.5059 | $219.51 | $219.50 | $219.50 |
| Purchase #4 | $50.29 | 9.728% | $55.1822 | $55.18 | $55.20 | $55.20 |
| Purchase #5 | $226.55 | 6.368% | $240.9767 | $240.98 | $241.00 | $241.00 |
| Purchase #6 | $129.99 | 13.706% | $147.8064 | $147.81 | $147.80 | $147.80 |
| Purchase #7 | $218.80 | 6.390% | $232.7813 | $232.78 | $232.80 | $232.80 |
| 7 purchase totals = | $1,056.53 | $1,151.1165 | $1,151.13 | $1,151.15 | $1,151.20 | |