| 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 | $250.86 | 9.814% | $275.4794 | $275.48 | $275.50 | $275.50 |
| Purchase #2 | $171.38 | 13.610% | $194.7048 | $194.70 | $194.70 | $194.70 |
| Purchase #3 | $102.45 | 7.130% | $109.7547 | $109.75 | $109.75 | $109.80 |
| Purchase #4 | $110.66 | 5.356% | $116.5869 | $116.59 | $116.60 | $116.60 |
| Purchase #5 | $192.64 | 5.794% | $203.8016 | $203.80 | $203.80 | $203.80 |
| Purchase #6 | $147.81 | 6.315% | $157.1442 | $157.14 | $157.15 | $157.10 |
| Purchase #7 | $17.58 | 7.848% | $18.9597 | $18.96 | $18.95 | $19.00 |
| 7 purchase totals = | $993.38 | $1,076.4313 | $1,076.42 | $1,076.45 | $1,076.50 | |