| 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 | $195.98 | 11.366% | $218.2551 | $218.26 | $218.25 | $218.30 |
| Purchase #2 | $221.38 | 9.137% | $241.6075 | $241.61 | $241.60 | $241.60 |
| Purchase #3 | $134.54 | 6.445% | $143.2111 | $143.21 | $143.20 | $143.20 |
| Purchase #4 | $114.32 | 13.298% | $129.5223 | $129.52 | $129.50 | $129.50 |
| Purchase #5 | $209.31 | 11.748% | $233.8997 | $233.90 | $233.90 | $233.90 |
| Purchase #6 | $14.68 | 5.834% | $15.5364 | $15.54 | $15.55 | $15.50 |
| Purchase #7 | $101.74 | 10.658% | $112.5834 | $112.58 | $112.60 | $112.60 |
| 7 purchase totals = | $991.95 | $1,094.6155 | $1,094.62 | $1,094.60 | $1,094.60 | |