| 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 | $225.44 | 12.866% | $254.4451 | $254.45 | $254.45 | $254.40 |
| Purchase #2 | $168.40 | 7.557% | $181.126 | $181.13 | $181.15 | $181.10 |
| Purchase #3 | $206.67 | 6.706% | $220.5293 | $220.53 | $220.55 | $220.50 |
| Purchase #4 | $160.98 | 7.655% | $173.303 | $173.30 | $173.30 | $173.30 |
| Purchase #5 | $188.61 | 3.710% | $195.6074 | $195.61 | $195.60 | $195.60 |
| Purchase #6 | $201.75 | 7.112% | $216.0985 | $216.10 | $216.10 | $216.10 |
| Purchase #7 | $47.28 | 13.498% | $53.6619 | $53.66 | $53.65 | $53.70 |
| 7 purchase totals = | $1,199.13 | $1,294.7712 | $1,294.78 | $1,294.80 | $1,294.70 | |