| 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 | $44.58 | 4.176% | $46.4417 | $46.44 | $46.45 | $46.40 |
| Purchase #2 | $192.87 | 9.498% | $211.1888 | $211.19 | $211.20 | $211.20 |
| Purchase #3 | $214.80 | 12.132% | $240.8595 | $240.86 | $240.85 | $240.90 |
| Purchase #4 | $30.34 | 4.269% | $31.6352 | $31.64 | $31.65 | $31.60 |
| Purchase #5 | $37.76 | 10.803% | $41.8392 | $41.84 | $41.85 | $41.80 |
| Purchase #6 | $23.32 | 4.814% | $24.4426 | $24.44 | $24.45 | $24.40 |
| Purchase #7 | $132.63 | 9.544% | $145.2882 | $145.29 | $145.30 | $145.30 |
| 7 purchase totals = | $676.30 | $741.6952 | $741.70 | $741.75 | $741.60 | |