| 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 | $68.95 | 8.226% | $74.6218 | $74.62 | $74.60 | $74.60 |
| Purchase #2 | $184.32 | 7.861% | $198.8094 | $198.81 | $198.80 | $198.80 |
| Purchase #3 | $135.44 | 11.386% | $150.8612 | $150.86 | $150.85 | $150.90 |
| Purchase #4 | $138.48 | 6.406% | $147.351 | $147.35 | $147.35 | $147.40 |
| Purchase #5 | $184.61 | 9.854% | $202.8015 | $202.80 | $202.80 | $202.80 |
| Purchase #6 | $195.52 | 9.832% | $214.7435 | $214.74 | $214.75 | $214.70 |
| Purchase #7 | $108.27 | 6.177% | $114.9578 | $114.96 | $114.95 | $115.00 |
| 7 purchase totals = | $1,015.59 | $1,104.1462 | $1,104.14 | $1,104.10 | $1,104.20 | |