| 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 | $68.94 | 9.498% | $75.4879 | $75.49 | $75.50 | $75.50 |
| Purchase #2 | $247.83 | 9.202% | $270.6353 | $270.64 | $270.65 | $270.60 |
| Purchase #3 | $108.46 | 5.445% | $114.3656 | $114.37 | $114.35 | $114.40 |
| Purchase #4 | $210.83 | 13.268% | $238.8029 | $238.80 | $238.80 | $238.80 |
| Purchase #5 | $119.56 | 4.408% | $124.8302 | $124.83 | $124.85 | $124.80 |
| Purchase #6 | $142.55 | 12.375% | $160.1906 | $160.19 | $160.20 | $160.20 |
| Purchase #7 | $123.98 | 4.276% | $129.2814 | $129.28 | $129.30 | $129.30 |
| 7 purchase totals = | $1,022.15 | $1,113.5939 | $1,113.60 | $1,113.65 | $1,113.60 | |