| 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 | $173.31 | 6.212% | $184.076 | $184.08 | $184.10 | $184.10 |
| Purchase #2 | $208.85 | 3.792% | $216.7696 | $216.77 | $216.75 | $216.80 |
| Purchase #3 | $157.34 | 6.103% | $166.9425 | $166.94 | $166.95 | $166.90 |
| Purchase #4 | $245.81 | 12.759% | $277.1729 | $277.17 | $277.15 | $277.20 |
| Purchase #5 | $154.58 | 4.521% | $161.5686 | $161.57 | $161.55 | $161.60 |
| Purchase #6 | $56.65 | 12.368% | $63.6565 | $63.66 | $63.65 | $63.70 |
| Purchase #7 | $44.99 | 4.744% | $47.1243 | $47.12 | $47.10 | $47.10 |
| 7 purchase totals = | $1,041.53 | $1,117.3104 | $1,117.31 | $1,117.25 | $1,117.40 | |