| 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 | $10.65 | 13.255% | $12.0617 | $12.06 | $12.05 | $12.10 |
| Purchase #2 | $193.52 | 4.485% | $202.1994 | $202.20 | $202.20 | $202.20 |
| Purchase #3 | $96.74 | 6.810% | $103.328 | $103.33 | $103.35 | $103.30 |
| Purchase #4 | $180.76 | 10.328% | $199.4289 | $199.43 | $199.45 | $199.40 |
| Purchase #5 | $241.51 | 4.699% | $252.8586 | $252.86 | $252.85 | $252.90 |
| Purchase #6 | $33.38 | 4.228% | $34.7913 | $34.79 | $34.80 | $34.80 |
| Purchase #7 | $200.47 | 5.186% | $210.8664 | $210.87 | $210.85 | $210.90 |
| 7 purchase totals = | $957.03 | $1,015.5343 | $1,015.54 | $1,015.55 | $1,015.60 | |