| 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 | $103.55 | 10.290% | $114.2053 | $114.21 | $114.20 | $114.20 |
| Purchase #2 | $41.90 | 13.620% | $47.6068 | $47.61 | $47.60 | $47.60 |
| Purchase #3 | $204.64 | 8.174% | $221.3673 | $221.37 | $221.35 | $221.40 |
| Purchase #4 | $172.34 | 13.307% | $195.2733 | $195.27 | $195.25 | $195.30 |
| Purchase #5 | $53.61 | 7.432% | $57.5943 | $57.59 | $57.60 | $57.60 |
| Purchase #6 | $218.44 | 10.155% | $240.6226 | $240.62 | $240.60 | $240.60 |
| Purchase #7 | $175.75 | 12.223% | $197.2319 | $197.23 | $197.25 | $197.20 |
| 7 purchase totals = | $970.23 | $1,073.9015 | $1,073.90 | $1,073.85 | $1,073.90 | |