| 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 | $43.75 | 7.519% | $47.0396 | $47.04 | $47.05 | $47.00 |
| Purchase #2 | $44.72 | 4.828% | $46.8791 | $46.88 | $46.90 | $46.90 |
| Purchase #3 | $115.99 | 9.588% | $127.1111 | $127.11 | $127.10 | $127.10 |
| Purchase #4 | $199.42 | 6.180% | $211.7442 | $211.74 | $211.75 | $211.70 |
| Purchase #5 | $172.74 | 4.453% | $180.4321 | $180.43 | $180.45 | $180.40 |
| Purchase #6 | $248.56 | 13.698% | $282.6077 | $282.61 | $282.60 | $282.60 |
| Purchase #7 | $191.93 | 7.662% | $206.6357 | $206.64 | $206.65 | $206.60 |
| 7 purchase totals = | $1,017.11 | $1,102.4495 | $1,102.45 | $1,102.50 | $1,102.30 | |