| 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 | $32.60 | 8.363% | $35.3263 | $35.33 | $35.35 | $35.30 |
| Purchase #2 | $101.73 | 10.505% | $112.4167 | $112.42 | $112.40 | $112.40 |
| Purchase #3 | $172.96 | 6.792% | $184.7074 | $184.71 | $184.70 | $184.70 |
| Purchase #4 | $237.61 | 12.694% | $267.7722 | $267.77 | $267.75 | $267.80 |
| Purchase #5 | $209.47 | 10.500% | $231.4644 | $231.46 | $231.45 | $231.50 |
| Purchase #6 | $102.99 | 11.232% | $114.5578 | $114.56 | $114.55 | $114.60 |
| Purchase #7 | $189.28 | 11.683% | $211.3936 | $211.39 | $211.40 | $211.40 |
| 7 purchase totals = | $1,046.64 | $1,157.6384 | $1,157.64 | $1,157.60 | $1,157.70 | |