| 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 | $227.35 | 9.497% | $248.9414 | $248.94 | $248.95 | $248.90 |
| Purchase #2 | $35.85 | 6.410% | $38.148 | $38.15 | $38.15 | $38.10 |
| Purchase #3 | $36.52 | 12.578% | $41.1135 | $41.11 | $41.10 | $41.10 |
| Purchase #4 | $231.32 | 6.441% | $246.2193 | $246.22 | $246.20 | $246.20 |
| Purchase #5 | $160.55 | 5.832% | $169.9133 | $169.91 | $169.90 | $169.90 |
| Purchase #6 | $134.82 | 3.336% | $139.3176 | $139.32 | $139.30 | $139.30 |
| Purchase #7 | $172.83 | 12.319% | $194.1209 | $194.12 | $194.10 | $194.10 |
| 7 purchase totals = | $999.24 | $1,077.7740 | $1,077.77 | $1,077.70 | $1,077.60 | |