| 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 | $160.81 | 6.152% | $170.703 | $170.70 | $170.70 | $170.70 |
| Purchase #2 | $166.66 | 13.217% | $188.6875 | $188.69 | $188.70 | $188.70 |
| Purchase #3 | $106.72 | 7.756% | $114.9972 | $115.00 | $115.00 | $115.00 |
| Purchase #4 | $212.66 | 4.278% | $221.7576 | $221.76 | $221.75 | $221.80 |
| Purchase #5 | $111.62 | 7.679% | $120.1913 | $120.19 | $120.20 | $120.20 |
| Purchase #6 | $170.61 | 13.446% | $193.5502 | $193.55 | $193.55 | $193.60 |
| Purchase #7 | $11.52 | 11.312% | $12.8231 | $12.82 | $12.80 | $12.80 |
| 7 purchase totals = | $940.60 | $1,022.7099 | $1,022.71 | $1,022.70 | $1,022.80 | |