| 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 | $63.47 | 4.352% | $66.2322 | $66.23 | $66.25 | $66.20 |
| Purchase #2 | $29.28 | 8.310% | $31.7132 | $31.71 | $31.70 | $31.70 |
| Purchase #3 | $238.94 | 6.197% | $253.7471 | $253.75 | $253.75 | $253.70 |
| Purchase #4 | $194.98 | 10.215% | $214.8972 | $214.90 | $214.90 | $214.90 |
| Purchase #5 | $206.87 | 11.267% | $230.178 | $230.18 | $230.20 | $230.20 |
| Purchase #6 | $240.82 | 13.716% | $273.8509 | $273.85 | $273.85 | $273.90 |
| Purchase #7 | $47.98 | 11.753% | $53.6191 | $53.62 | $53.60 | $53.60 |
| 7 purchase totals = | $1,022.34 | $1,124.2377 | $1,124.24 | $1,124.25 | $1,124.20 | |