| 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 | $33.42 | 5.593% | $35.2892 | $35.29 | $35.30 | $35.30 |
| Purchase #2 | $196.32 | 11.382% | $218.6651 | $218.67 | $218.65 | $218.70 |
| Purchase #3 | $233.56 | 10.369% | $257.7778 | $257.78 | $257.80 | $257.80 |
| Purchase #4 | $109.93 | 7.498% | $118.1726 | $118.17 | $118.15 | $118.20 |
| Purchase #5 | $235.47 | 6.446% | $250.6484 | $250.65 | $250.65 | $250.60 |
| Purchase #6 | $84.85 | 7.236% | $90.9897 | $90.99 | $91.00 | $91.00 |
| Purchase #7 | $102.57 | 9.171% | $111.9767 | $111.98 | $112.00 | $112.00 |
| 7 purchase totals = | $996.12 | $1,083.5195 | $1,083.53 | $1,083.55 | $1,083.60 | |