| 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 | $45.72 | 6.256% | $48.5802 | $48.58 | $48.60 | $48.60 |
| Purchase #2 | $246.62 | 13.282% | $279.3761 | $279.38 | $279.40 | $279.40 |
| Purchase #3 | $247.59 | 8.255% | $268.0286 | $268.03 | $268.05 | $268.00 |
| Purchase #4 | $194.64 | 4.583% | $203.5604 | $203.56 | $203.55 | $203.60 |
| Purchase #5 | $121.86 | 7.126% | $130.5437 | $130.54 | $130.55 | $130.50 |
| Purchase #6 | $206.44 | 3.393% | $213.4445 | $213.44 | $213.45 | $213.40 |
| Purchase #7 | $31.49 | 5.110% | $33.0991 | $33.10 | $33.10 | $33.10 |
| 7 purchase totals = | $1,094.36 | $1,176.6326 | $1,176.63 | $1,176.70 | $1,176.60 | |