| 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 | $59.77 | 9.262% | $65.3059 | $65.31 | $65.30 | $65.30 |
| Purchase #2 | $210.89 | 3.570% | $218.4188 | $218.42 | $218.40 | $218.40 |
| Purchase #3 | $223.84 | 9.623% | $245.3801 | $245.38 | $245.40 | $245.40 |
| Purchase #4 | $140.86 | 8.421% | $152.7218 | $152.72 | $152.70 | $152.70 |
| Purchase #5 | $240.38 | 13.140% | $271.9659 | $271.97 | $271.95 | $272.00 |
| Purchase #6 | $193.96 | 7.193% | $207.9115 | $207.91 | $207.90 | $207.90 |
| Purchase #7 | $32.55 | 3.275% | $33.616 | $33.62 | $33.60 | $33.60 |
| 7 purchase totals = | $1,102.25 | $1,195.3200 | $1,195.33 | $1,195.25 | $1,195.30 | |