| 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 | $200.81 | 5.377% | $211.6076 | $211.61 | $211.60 | $211.60 |
| Purchase #2 | $226.88 | 13.169% | $256.7578 | $256.76 | $256.75 | $256.80 |
| Purchase #3 | $105.70 | 8.664% | $114.8578 | $114.86 | $114.85 | $114.90 |
| Purchase #4 | $187.77 | 9.196% | $205.0373 | $205.04 | $205.05 | $205.00 |
| Purchase #5 | $179.28 | 5.467% | $189.0812 | $189.08 | $189.10 | $189.10 |
| Purchase #6 | $114.93 | 6.442% | $122.3338 | $122.33 | $122.35 | $122.30 |
| Purchase #7 | $71.27 | 4.722% | $74.6354 | $74.64 | $74.65 | $74.60 |
| 7 purchase totals = | $1,086.64 | $1,174.3109 | $1,174.32 | $1,174.35 | $1,174.30 | |