| 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 | $169.43 | 12.825% | $191.1594 | $191.16 | $191.15 | $191.20 |
| Purchase #2 | $245.89 | 13.276% | $278.5344 | $278.53 | $278.55 | $278.50 |
| Purchase #3 | $173.27 | 11.125% | $192.5463 | $192.55 | $192.55 | $192.50 |
| Purchase #4 | $63.94 | 10.826% | $70.8621 | $70.86 | $70.85 | $70.90 |
| Purchase #5 | $193.99 | 13.103% | $219.4085 | $219.41 | $219.40 | $219.40 |
| Purchase #6 | $7.62 | 8.724% | $8.2848 | $8.28 | $8.30 | $8.30 |
| Purchase #7 | $69.95 | 6.717% | $74.6485 | $74.65 | $74.65 | $74.60 |
| 7 purchase totals = | $924.09 | $1,035.4440 | $1,035.44 | $1,035.45 | $1,035.40 | |