| 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 | $180.41 | 4.166% | $187.9259 | $187.93 | $187.95 | $187.90 |
| Purchase #2 | $11.29 | 5.301% | $11.8885 | $11.89 | $11.90 | $11.90 |
| Purchase #3 | $188.47 | 3.459% | $194.9892 | $194.99 | $195.00 | $195.00 |
| Purchase #4 | $31.85 | 4.625% | $33.3231 | $33.32 | $33.30 | $33.30 |
| Purchase #5 | $124.33 | 11.423% | $138.5322 | $138.53 | $138.55 | $138.50 |
| Purchase #6 | $178.40 | 12.377% | $200.4806 | $200.48 | $200.50 | $200.50 |
| Purchase #7 | $250.34 | 13.247% | $283.5025 | $283.50 | $283.50 | $283.50 |
| 7 purchase totals = | $965.09 | $1,050.6420 | $1,050.64 | $1,050.70 | $1,050.60 | |