| 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 | $138.35 | 10.231% | $152.5046 | $152.50 | $152.50 | $152.50 |
| Purchase #2 | $211.48 | 13.782% | $240.6262 | $240.63 | $240.65 | $240.60 |
| Purchase #3 | $41.59 | 12.807% | $46.9164 | $46.92 | $46.90 | $46.90 |
| Purchase #4 | $111.72 | 6.873% | $119.3985 | $119.40 | $119.40 | $119.40 |
| Purchase #5 | $104.93 | 9.565% | $114.9666 | $114.97 | $114.95 | $115.00 |
| Purchase #6 | $27.37 | 7.434% | $29.4047 | $29.40 | $29.40 | $29.40 |
| Purchase #7 | $218.61 | 10.524% | $241.6165 | $241.62 | $241.60 | $241.60 |
| 7 purchase totals = | $854.05 | $945.4335 | $945.44 | $945.40 | $945.40 | |