| 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 | $50.69 | 11.310% | $56.423 | $56.42 | $56.40 | $56.40 |
| Purchase #2 | $216.96 | 9.749% | $238.1114 | $238.11 | $238.10 | $238.10 |
| Purchase #3 | $114.48 | 5.452% | $120.7214 | $120.72 | $120.70 | $120.70 |
| Purchase #4 | $248.68 | 9.259% | $271.7053 | $271.71 | $271.70 | $271.70 |
| Purchase #5 | $192.40 | 11.764% | $215.0339 | $215.03 | $215.05 | $215.00 |
| Purchase #6 | $245.47 | 11.599% | $273.9421 | $273.94 | $273.95 | $273.90 |
| Purchase #7 | $99.81 | 7.538% | $107.3337 | $107.33 | $107.35 | $107.30 |
| 7 purchase totals = | $1,168.49 | $1,283.2708 | $1,283.26 | $1,283.25 | $1,283.10 | |