| 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 | $93.26 | 3.527% | $96.5493 | $96.55 | $96.55 | $96.50 |
| Purchase #2 | $122.72 | 6.118% | $130.228 | $130.23 | $130.25 | $130.20 |
| Purchase #3 | $33.51 | 6.393% | $35.6523 | $35.65 | $35.65 | $35.70 |
| Purchase #4 | $171.65 | 6.251% | $182.3798 | $182.38 | $182.40 | $182.40 |
| Purchase #5 | $177.60 | 5.402% | $187.194 | $187.19 | $187.20 | $187.20 |
| Purchase #6 | $237.69 | 7.200% | $254.8037 | $254.80 | $254.80 | $254.80 |
| Purchase #7 | $180.67 | 4.805% | $189.3512 | $189.35 | $189.35 | $189.40 |
| 7 purchase totals = | $1,017.10 | $1,076.1583 | $1,076.15 | $1,076.20 | $1,076.20 | |