| 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 | $46.65 | 6.541% | $49.7014 | $49.70 | $49.70 | $49.70 |
| Purchase #2 | $127.37 | 8.186% | $137.7965 | $137.80 | $137.80 | $137.80 |
| Purchase #3 | $202.60 | 10.227% | $223.3199 | $223.32 | $223.30 | $223.30 |
| Purchase #4 | $96.26 | 5.337% | $101.3974 | $101.40 | $101.40 | $101.40 |
| Purchase #5 | $185.91 | 13.673% | $211.3295 | $211.33 | $211.35 | $211.30 |
| Purchase #6 | $222.65 | 3.542% | $230.5363 | $230.54 | $230.55 | $230.50 |
| Purchase #7 | $78.56 | 6.690% | $83.8157 | $83.82 | $83.80 | $83.80 |
| 7 purchase totals = | $960.00 | $1,037.8967 | $1,037.91 | $1,037.90 | $1,037.80 | |