| 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 | $178.61 | 12.277% | $200.5379 | $200.54 | $200.55 | $200.50 |
| Purchase #2 | $57.60 | 5.409% | $60.7156 | $60.72 | $60.70 | $60.70 |
| Purchase #3 | $153.71 | 13.496% | $174.4547 | $174.45 | $174.45 | $174.50 |
| Purchase #4 | $173.33 | 4.647% | $181.3846 | $181.38 | $181.40 | $181.40 |
| Purchase #5 | $229.59 | 10.183% | $252.9691 | $252.97 | $252.95 | $253.00 |
| Purchase #6 | $126.52 | 3.364% | $130.7761 | $130.78 | $130.80 | $130.80 |
| Purchase #7 | $219.33 | 11.748% | $245.0969 | $245.10 | $245.10 | $245.10 |
| 7 purchase totals = | $1,138.69 | $1,245.9349 | $1,245.94 | $1,245.95 | $1,246.00 | |